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Translated from Japanese
Cisco ISE Affected by 42 Vulnerabilities Including Multiple Critical Flaws with Confirmed Exploitation
Vulnerabilities & Exploits
CISA Adds Three Actively Exploited Vulnerabilities to KEV Catalog, Including Cisco ISE and Acronis Backup Flaws
Vulnerabilities & ExploitsApple Releases iOS 27 and iPadOS 27 with Fixes for 126 Vulnerabilities
Vulnerabilities & ExploitsGoogle Issues Chrome 153 Security Update Addressing 42 Vulnerabilities Including Three Critical Flaws
Google has released a major security update for its Chrome browser version 153, fixing a total of 42 vulnerabilities. The update includes three critical-severity issues that could allow attackers to execute arbitrary code or cause memory corruption. Patches are now available for Windows, macOS, and Linux platforms, with versions 153.0.8010.48 and 153.0.8010.47. Among the critical fixes are out-of-bounds read in WebGL, use-after-free in Internals, and another use-after-free in Workers. The release also resolves 28 high-severity flaws affecting the V8 JavaScript engine, ServiceWorker, Skia, DOM, PDF, and other components. Medium and low severity issues were addressed as well, bringing the total to 42 vulnerabilities resolved.
Oracle Releases September 2026 Critical Security Patch Update Fixing 673 Issues Across Multiple Products
Oracle has published its monthly Critical Security Patch Update (CSPU) on September 15, 2026, delivering a total of 673 security fixes. The update addresses 672 unique CVEs after removing duplicates and targets a wide range of products including Oracle Database Server, Oracle Fusion Middleware, Oracle E-Business Suite, PeopleSoft, Siebel, and Oracle VM VirtualBox. Of the fixes, 607 received a CVSSv3 base score of 7.0 or higher, with 104 scoring 9.0 or above. Six vulnerabilities carry the maximum score of 10.0, while 15 are rated 9.9 and 44 are rated 9.8. Additionally, 247 of the issues can be exploited remotely without authentication. The CSPU serves as a smaller, more frequent complement to Oracle’s quarterly Critical Patch Update (CPU) releases.
Critical Vulnerabilities Patched in WHMCS Billing Software for Hosting Providers
WebPros International has disclosed two serious vulnerabilities in its WHMCS billing management platform used by hosting and cloud service providers. CVE-2026-67399 allows unauthenticated remote code execution through unsafe deserialization of untrusted data under specific conditions, potentially compromising the entire server environment and associated data. CVE-2026-67398 affects the 2CheckOut payment gateway module and stems from missing authorization checks, enabling attackers to retrieve sensitive customer information including names, addresses, emails, and phone numbers without authentication. HackerOne assigned CVSS v4.0 scores of 9.3 (Critical) to the first issue and 8.2 (High) to the second. WebPros released fixed versions WHMCS 9.0.8 and 8.13.7, and recommended disabling the 2CheckOut module as a temporary mitigation for the second flaw.
Cisco Releases Critical Patches for Exploited SQL Injection Flaw in Secure Email Gateway
Cisco Systems has issued security updates for Cisco Secure Email Gateway to address a critical SQL injection vulnerability tracked as CVE-2026-76461. The flaw stems from insufficient input validation during email parsing and allows unauthenticated remote attackers to execute arbitrary SQL commands. Successful exploitation can lead to root-level access on the underlying operating system, enabling full command execution. The vulnerability carries a CVSSv3.1 base score of 9.8 and is rated Critical. Cisco confirmed active exploitation of the issue in September 2026. Recommended fixes include upgrading to versions 16.5.0-780, 16.0.4-3021, or 15.5.5-0141, with strong preference given to the newest release.
Critical SSRF Vulnerability in AWS SSM Agent Allows IAM Credential Theft via Port Forwarding Bypass
Amazon Web Services has disclosed a high-severity server-side request forgery vulnerability in the AWS Systems Manager Agent. The flaw, tracked as CVE-2026-89049, affects the port forwarding feature used by Session Manager and stems from insufficient validation that permits bypass of deny-list restrictions on link-local addresses. Successful exploitation requires port-forwarding permissions but can lead to unauthorized access to instance metadata and temporary IAM role credentials. The company rated the issue as Important with CVSSv4.0 base score 8.5 and CVSSv3.1 score 9.9. The vulnerability was addressed in version 3.3.4851.0 released on 13 July 2026, prior to the public advisory issued on 10 September 2026.
CISA Adds Four Actively Exploited Vulnerabilities in GitLab, ConnectWise ScreenConnect and JFrog Artifactory to KEV Catalog
The U.S. Cybersecurity and Infrastructure Security Agency has added four vulnerabilities to its Known Exploited Vulnerabilities catalog after confirming active exploitation in the wild. The flaws affect GitLab Community Edition and Enterprise Edition, ConnectWise ScreenConnect, and JFrog Artifactory. CVE-2026-85706 allows unauthenticated path traversal in GitLab’s commit API, enabling arbitrary file reads. CVE-2026-84869 in ScreenConnect permits unauthorized file transfer and execution over active remote sessions. Two additional issues in Artifactory, CVE-2026-42018 and CVE-2026-42016, can lead to token leakage and privilege escalation. Federal agencies have been directed to apply mitigations and investigate potential compromises by specific deadlines.
Critical Vulnerability in ConnectWise ScreenConnect Enables Unauthorized File Transfers
ConnectWise has disclosed a serious vulnerability in its remote access product ScreenConnect that allows attackers to transfer and execute files from active remote sessions without requiring authorization or host-side confirmation. The flaw, tracked as CVE-2026-84869, impacts both Support and Access session types and carries a CVSS v3.1 base score of 9.9, placing it in the Critical severity category. The company rated the issue as Important in its three-tier scale and assigned it the highest priority of High. Exploitation of the vulnerability has already been confirmed in the wild, increasing the urgency for organizations using the product. ConnectWise published the security advisory on September 8, 2026, urging users to apply available mitigations promptly. The vulnerability stems from improper handling in the file transfer process within the client component.
Unauthorized Access to Japan's Government Solution Service (GSS) Exposes 246,000 Personal Records via VPN Flaw
Japan's Digital Agency confirmed that its Government Solution Service (GSS) suffered unauthorized access after attackers exploited a vulnerability in VPN equipment used for external maintenance operations. The intrusion, believed to have begun in late May 2026, allowed threat actors to compromise maintenance accounts and access large volumes of files on internal servers. On June 25, 2026, security teams detected suspicious access to numerous files using a compromised account, prompting an investigation that concluded on July 9 with confirmation of the breach. Some files containing personal information may have been exfiltrated, affecting approximately 246,000 records of government officials, civil servants, contractors, and related individuals. The agency immediately disabled the affected accounts and severed external communications on July 9 but has not disclosed technical details of the exploited VPN vulnerability. The incident was reported by Security NEXT on September 11, 2026.
CISA Adds MikroTik RouterOS Flaws CVE-2026-67277 and CVE-2026-86060 to Known Exploited Vulnerabilities Catalog
The US Cybersecurity and Infrastructure Security Agency has added two actively exploited vulnerabilities in MikroTik RouterOS to its Known Exploited Vulnerabilities Catalog. CVE-2026-86060 stems from improper sanitization of command argument delimiters and can lead to privilege escalation after an attacker gains access to the SSH login helper and alters trusted policy masks. CVE-2026-67277 involves missing authentication checks in critical RouterOS functions, allowing connections before authentication completes and potentially leaking kernel memory or causing denial-of-service conditions. CISA directed US federal agencies to apply mitigations by September 13 and specifically investigate any signs of compromise related to CVE-2026-86060. The agency noted that the flaws carry broader exploitation risk and urged all organizations using affected MikroTik products to take immediate action.
CISA Adds Four Actively Exploited Vulnerabilities to KEV Catalog Including Cisco FMC and Fortinet FortiOS
The US Cybersecurity and Infrastructure Security Agency has added four vulnerabilities to its Known Exploited Vulnerabilities catalog, warning that they are being actively exploited in the wild. The flaws affect Cisco Secure Firewall Management Center, Security Cloud Control, Fortinet FortiOS, FortiSwitchManager, and Citrix NetScaler products. One vulnerability allows attackers to bypass authentication and gain root privileges through crafted HTTP requests. Another is a heap-based buffer overflow that enables execution of unauthorized code or commands via specially crafted packets. CISA issued the update on September 9, 2026, urging organizations to apply patches immediately. The agency continues to track these issues as part of its ongoing efforts to mitigate real-world threats.
Critical RCE Vulnerabilities Disclosed in Check Point VPN Implementations
Check Point Software Technologies has disclosed multiple critical remote code execution vulnerabilities affecting its Quantum Security Gateway and related VPN components. The issues, tracked as CVE-2026-85102 and CVE-2026-85103, both carry a CVSS v3.1 base score of 9.8 and require no authentication for exploitation under specific conditions. CVE-2026-85102 stems from insufficient certificate validation during VPN negotiation in Remote Access VPN and Site-to-Site VPN setups, allowing attackers to bypass authentication and execute arbitrary code. CVE-2026-85103 involves a heap-based buffer overflow in ASN.1 decoding of VPN certificates, similarly enabling unauthenticated remote code execution. The vendor released a security advisory on September 9, 2026, along with live patches through Check Point Live Patch and official updates for affected products including Quantum Security Management.
Google Releases Chrome 153 Fixing 230 Vulnerabilities Including Zero-Day Exploit
Google has released Chrome 153 for Windows, macOS, and Linux, addressing a total of 230 security vulnerabilities. The update includes fixes for five critical-severity issues and one confirmed zero-day vulnerability already exploited in the wild. Among the critical flaws are use-after-free bugs in WebGL tracked as CVE-2026-87464 and CVE-2026-87488, an out-of-bounds write CVE-2026-87438, a buffer overflow CVE-2026-87527, and a use-after-free in the Cast component identified as CVE-2026-87628. A medium-severity out-of-bounds write in the V8 JavaScript engine, CVE-2026-87491, was reported on August 6, 2026 and has seen active exploitation. The company is rolling out the patches gradually over the coming days and weeks across all supported platforms.
Microsoft Addresses 973 Vulnerabilities in September Security Update
Microsoft released its monthly security updates on September 8, 2026, fixing 973 vulnerabilities tracked by CVE identifiers. The release coincided with Patch Tuesday and also resolved four third-party software flaws. Affected products span Windows, Office, SQL Server, Azure, Microsoft Dynamics, SharePoint Server, and various development tools. Among the issues, 258 allow remote code execution and 438 enable privilege escalation. A total of 113 vulnerabilities received the highest severity rating of Critical, while the remaining 860 were rated Important. Several of the flaws have already been observed in active exploitation.
Adobe Issues Critical Security Updates for ColdFusion Fixing Nine CVEs Including Eval Injection Flaws
Adobe has released security updates for Adobe ColdFusion to address nine vulnerabilities, urging users to apply the patches immediately. The update coincides with Patch Tuesday on September 8, 2026, and covers issues such as Eval injection, SQL injection, cross-site scripting, and access control weaknesses. Six of the vulnerabilities are rated Critical, with the highest CVSS v3.1 base score reaching 9.9 for CVE-2026-48273. The remaining three vulnerabilities are classified as Important. Adobe ColdFusion users are advised to update without delay to mitigate risks of code injection and unauthorized access. The advisory also references related security issues in other products including Canva, BIG-IP, and Dell SCG.
N-able Releases Hotfix 4 for Critical N-central RCE Flaw CVE-2026-86218 Now Confirmed Exploited
N-able disclosed a critical vulnerability in its N-central IT operations management platform that allows unauthenticated remote code execution on affected servers. The flaw, tracked as CVE-2026-86218, received the maximum CVSSv4.0 base score of 10.0 and is rated Critical. The company published security advisory information on September 5, 2026, and quickly followed with Hotfix 4 (version 2026.3.1.14) that resolves the issue. Although exploitation was not observed at disclosure, N-able updated the advisory the next day to confirm active exploitation in the wild. The vendor urges customers to apply the hotfix immediately and to monitor for suspicious account creation and scanning activity from specific IP addresses. Earlier hotfixes addressing CVE-2026-86206 and CVE-2026-86207 were superseded by the new release.
Critical Zero-Day CVE-2026-75650 in Adobe Commerce and Magento Allows Unauthenticated Remote Code Execution, Already Exploited
Adobe has released an emergency security update for Adobe Commerce and Magento after discovering a critical zero-day vulnerability that permits remote attackers to execute arbitrary code without authentication. The flaw, tracked as CVE-2026-75650, stems from improper sanitization of special elements in the template engine and carries the maximum CVSSv3.1 base score of 10.0. Adobe rates the issue as Critical and confirms active exploitation in real-world attacks. A hotfix is now available, and the company has assigned the highest priority rating of 1, urging all customers to apply the update within 72 hours. The advisory was published on September 7, 2026, highlighting the need for immediate action due to the severity and confirmed abuse.
Critical Vulnerability in ASUS Control Center Enterprise Allows Remote Root Access Without Authentication
ASUS has disclosed a severe vulnerability in its terminal management software ASUS Control Center Enterprise (ACC) that could allow unauthenticated remote attackers to obtain root privileges. The issue, tracked as CVE-2026-75754, stems from a combination of hardcoded credentials, missing authentication on critical functions, and server-side request forgery flaws. Attackers can retrieve encryption keys via unauthenticated HTTP requests and then enable SSH on TCP port 2222 using the hardcoded credentials to log in as root. The flaw affects managed devices across an organization, potentially leading to data leakage, tampering, deletion, and full remote control. ASUS released a security advisory on September 4, 2026, and strongly recommends immediate updates. The vulnerability was reported by Security NEXT on September 7, 2026.
Top 10 Security Stories: Critical Flaws in PaperCut NG/MF, Chrome, WatchGuard and Others Dominate Week
Security NEXT has published its weekly ranking of the ten most-read articles between August 30 and September 5 2026. The list is led by a critical vulnerability in PaperCut NG/MF that is already being exploited in the wild. Google Chrome received two separate updates addressing 38 vulnerabilities, including two rated Critical and one zero-day. WatchGuard Fireware OS, SonicWall SMA 1000, Cisco IOS XR and Apache Tomcat also received urgent patches for severe flaws. Three real-world incidents made the top ten: a customer-data breach at 01 Bank, a ransomware infection at Hands HD and a suspected cloud leak at Corona. The ranking reflects strong reader interest in both newly disclosed vulnerabilities and confirmed exploitation cases.
CVE-2026-85046 Exploited in Chromium V8 Engine, Affecting Chrome, Edge and Other Browsers
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added CVE-2026-85046 to its Known Exploited Vulnerabilities catalog after confirming active exploitation in the wild. The flaw resides in the V8 JavaScript engine of Chromium and stems from a type confusion issue that can allow arbitrary code execution inside the sandbox when a crafted HTML page is processed. Google released a patch for Chrome on September 3, 2026, while the vulnerability carries a CVSS v3.1 base score of 8.8 and is rated High severity. Because numerous browsers including Microsoft Edge, Opera, and Vivaldi are built on Chromium, they are potentially exposed until their respective vendors issue updates. Security teams are advised to verify that all Chromium-based browsers in their environments have been updated to the latest versions containing the fix.
Critical Vulnerabilities Patched in VMware Workstation and Fusion Allowing Host Code Execution
Broadcom has disclosed two vulnerabilities in VMware Workstation and VMware Fusion rated as critical and important respectively. CVE-2026-59346 is an integer overflow flaw in the VMXNET3 virtual network adapter that can be exploited by a local administrator inside a virtual machine to execute arbitrary code on the host system, carrying a CVSS v3.1 base score of 9.3. CVE-2026-59347 is a stack-based buffer overflow in the HGFS file system that permits code execution on the host as the VMX process with a CVSS score of 8.1. Both issues were privately reported and affect users who run virtual machines with local administrative privileges. The flaws have been addressed in VMware Workstation 26H1u1 and VMware Fusion 26H1u1, and Broadcom urges immediate updates via advisory VMSA-2026-0007.
Google Chrome Patches 12 Vulnerabilities Including Actively Exploited V8 Zero-Day
Google has released security updates for Chrome addressing 12 vulnerabilities across Windows, macOS, and Linux platforms. The updates include versions 152.0.7977.83 and 152.0.7977.82 for Windows and macOS, and 152.0.7977.82 for Linux. No critical-rated flaws were fixed in this batch, but ten issues carry a high severity rating. The most notable is CVE-2026-85046, a type confusion flaw in the V8 JavaScript engine that was reported on August 4 and is already being exploited in the wild. Additional high-severity fixes cover a race condition in V8 (CVE-2026-85045), a use-after-free in Compositing (CVE-2026-85048), and another type confusion issue (CVE-2026-85051). This marks the second Chrome security update in three days.
CISA Adds Seven Exploited Vulnerabilities in SonicWall, JFrog and Kestra to KEV Catalog
The US Cybersecurity and Infrastructure Security Agency has added seven known exploited vulnerabilities affecting SonicWall SMA1000, JFrog Artifactory and Kestra OSS products to its KEV catalog. Five of the flaws carry a three-day remediation deadline for federal agencies. Two issues in SonicWall SMA1000 enable unauthenticated server-side request forgery and authenticated OS command execution. A critical authentication bypass in JFrog Artifactory allows remote attackers to obtain administrative privileges. Kestra OSS is affected by an OS command injection vulnerability that can lead to full system compromise. CISA urges immediate patching and incident response actions.
Cisco Issues Security Updates for IOS XR Fixing Multiple Critical Vulnerabilities
Cisco Systems has released security updates for its network operating system Cisco IOS XR to address multiple vulnerabilities discovered through internal research. The update, published on September 2, 2026, classifies the flaws into seven categories, each assigned distinct CVE identifiers. Two vulnerabilities, CVE-2026-20274 and CVE-2026-20279, received the highest CVSS v3.1 base score of 9.8 and are rated Critical. Additional issues include command injection flaws rated 8.8 and other weaknesses scoring between 8.2 and 8.6. No exploitation has been observed at the time of disclosure. Cisco is distributing Software Maintenance Updates and plans to include fixes in upcoming releases 26.3.1 and 26.2.2.
HPE Aruba Networking Fabric Composer Affected by 52 Vulnerabilities Including Five Critical Flaws
HPE disclosed a security advisory on September 1, 2026, revealing 52 vulnerabilities in HPE Aruba Networking Fabric Composer. Five of these issues are rated Critical, including authentication bypass flaws that allow remote code execution and privilege escalation. CVE-2026-76657 permits attackers to bypass API authentication and gain administrator rights remotely. CVE-2026-76658 enables unauthenticated command execution as a privileged user via the SSH daemon. Additional critical issues include CVE-2026-19766 for adjacent network host takeover, CVE-2026-73700 for XSS in the web interface, and CVE-2026-73701 for unauthenticated remote code execution under certain conditions. HPE strongly recommends immediate updates across affected components including the OS, SSH, web management, and API layers.
SonicWall SMA 1000 Series Affected by Critical Vulnerabilities with Evidence of Exploitation
SonicWall has disclosed two serious vulnerabilities in its SMA 1000 series remote access appliances. The issues, tracked as CVE-2026-83548 and CVE-2026-83549, affect the SMA 6210, SMA 7210, and SMA 8200v models. CVE-2026-83548 is a server-side request forgery flaw in the WorkPlace interface that permits unauthenticated remote access to otherwise restricted functions. CVE-2026-83549 is an OS command injection vulnerability in the Appliance Management Console that can lead to remote command execution after authentication under certain conditions. Both vulnerabilities received high CVSS scores, with one reaching the maximum of 10.0. The vendor published the advisory on September 1, 2026, and confirmed cases where the flaws appear to have been exploited in the wild.
Dell Expands PowerStore Advisory with Two Additional Critical Vulnerabilities
Dell has updated its security advisory for the Dell PowerStore storage platform, adding two previously unmentioned vulnerabilities to the list of issues addressed by recent patches. The advisory now covers CVE-2026-58566, an authorization bypass flaw that can lead to privilege escalation, and CVE-2026-79687, an authentication bypass in Dell PowerStore SDNAS that allows unauthenticated remote access to the file system. Both vulnerabilities received high CVSSv3.1 base scores of 8.8 and 9.0 respectively. The company also announced availability of updated PowerStoreT OS builds 5.0.0.2-2761110, 4.3.1.2-2771239, and 4.1.0.6-2771237 that remediate the newly listed issues along with fifteen other CVEs. The advisory was first published on August 10, 2026 and received multiple revisions through the end of the month.
NCA Annual Conference 2026 to Examine CSIRT Roles Amid AI and Supply Chain Shifts
The Japan CSIRT Council (NCA) will hold its NCA Annual Conference 2026 from December 2 to 4 in Tokyo, bringing together security practitioners from CSIRT teams and related fields. The event is open to both members and non-members and focuses on sharing knowledge across organizations and industries. Under the theme "Attacking, Defending, There Are People There," participants will discuss how generative AI evolution, economic security tensions, and increasingly complex supply chains are reshaping threats and the mission of CSIRT teams. The conference will take place on-site, with the first day hosted by Internet Initiative and the following two days at Akasaka Intercity Conference. Selected keynote sessions will be recorded and made available online afterward. Attendance is free but requires advance registration through the official event website.
Critical Vulnerabilities in PaperCut NG and PaperCut MF Exploited in the Wild
PaperCut Software has disclosed two serious vulnerabilities in its printing management solutions PaperCut NG and PaperCut MF. The issues were detailed in an advisory published on August 27, 2026, followed by emergency patches. Exploitation has already been confirmed in customer environments. CVE-2026-81578 stems from improper access controls in the web management interface, allowing unauthenticated remote changes to system settings. CVE-2026-82078 involves insecure dynamic class loading in database connections, enabling arbitrary Java bytecode execution with server privileges when combined with the first flaw. CVSS scores are 9.4 (Critical) and 8.8 (High) respectively, and both vulnerabilities have been added to CISA’s Known Exploited Vulnerabilities Catalog.
Yellow Hat Reports Breach in Web Work Reservation System, Possible Leak of 1.8 Million Member Records
Japanese automotive retailer Yellow Hat disclosed that its Web Work Reservation System was compromised, potentially exposing personal data of up to 1,801,499 members. The intrusion was detected on August 18, 2026, after which investigators confirmed that customer information stored on the company's member server may have been exfiltrated. Affected records include names, telephone numbers, email addresses, and member numbers. Yellow Hat has notified law enforcement and Japan's Personal Information Protection Commission while contacting impacted individuals through multiple channels. The company is advising members to remain vigilant against unsolicited communications that could indicate misuse of the stolen data.
Weekly Roundup: Next.js Leads Critical Vulnerability Reports as Chrome, Tomcat, and PostgreSQL See Major Patches
Security NEXT has published its list of the ten most-read articles for the week of August 23-29, 2026. The top story covered multiple serious vulnerabilities in Next.js that prompted an accelerated release schedule. Other high-interest items included a critical flaw in Zscaler Client Connector, several issues in Apache Tomcat rated critical, and Google’s Chrome 152 update fixing 327 vulnerabilities. Additional reports highlighted a ransomware incident at a systems development firm, flaws in SKYSEA Client View, 28 vulnerabilities fixed in PostgreSQL, and confirmed exploitation of six known flaws in SQL Server and NetScaler. The list also featured a vulnerability in the Android version of the Digital Agency’s My Number Point app and warnings about active exploitation of a WebLogic module flaw.
Multiple Critical Vulnerabilities in Langflow Enable Remote Code Execution
IBM disclosed three severe vulnerabilities in the open-source Langflow project on August 24, 2026. The flaws affect server instances and allow attackers to execute arbitrary code under specific conditions. CVE-2026-19286 is a code injection issue in the Agent-to-Agent (A2A) public endpoint that bypasses existing restrictions when authentication is disabled. CVE-2026-19295 permits authenticated users to evade custom component restrictions via eval injection in flow templates, leading to OS-level command execution. CVE-2026-18729 stems from insufficient input validation and lets low-privileged authenticated users bypass protected paths to run arbitrary code on the server. Patches addressing all three issues are now available.
WatchGuard Issues Emergency Patches for Fireware OS Addressing 11 Vulnerabilities Including Pre-Auth RCE
WatchGuard Technologies released security updates for its Firebox firewall products on August 27, 2026, addressing 11 vulnerabilities in Fireware OS. Nine of the flaws affect the IKE daemon (iked) and can lead to buffer overflows, out-of-bounds reads, and double-free conditions when processing crafted IKE messages. Three CVEs (CVE-2026-19313, CVE-2026-19315, and CVE-2026-19318) may allow unauthenticated remote code execution due to memory corruption, with CVE-2026-19318 requiring the IKE payload diagnostic log to be enabled. An additional flaw, CVE-2026-13086, resides in the deprecated Mobile Security epm service and permits adjacent-network attackers with access to a trusted interface to execute arbitrary code as root without authentication. The company urges immediate application of Fireware versions 2026.2.2, 12.12.2, and 12.5.20.
ServiceNow Patches Multiple Critical Vulnerabilities in Now Platform and AI Platform
ServiceNow disclosed several critical vulnerabilities affecting the Now Platform and ServiceNow AI Platform on August 27. The issues include unauthenticated code injection via the GraphQL Composite Data API, improper access controls during system image uploads, and SQL injection flaws that allow arbitrary database queries. Four CVEs were published: CVE-2026-6876, CVE-2026-18885, CVE-2026-18886, and CVE-2026-74820. Exploitation of CVE-2026-18885 could permit remote code execution and data manipulation without authentication under certain conditions. CVE-2026-18886 enables unauthorized data creation, modification, and privilege escalation, while CVE-2026-74820 allows direct SQL execution against the underlying database. ServiceNow has released updated versions to address the flaws.
CISA Adds Linux Kernel Frag Gap Flaw and Two Other Exploited Vulnerabilities to KEV Catalog
The US Cybersecurity and Infrastructure Security Agency (CISA) added three vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog on August 27, 2026. One of the entries is CVE-2026-53362, a high-severity privilege escalation issue in the Linux kernel also known as Frag Gap. The flaw stems from an out-of-bounds write when generating IPv6 packets, allowing a low-privileged user to obtain root access. The Linux Kernel Organization assigned it a CVSS v3.1 base score of 7.8 and rated it High severity, with public exploit code already available. Federal agencies must remediate CVE-2026-53362 and CVE-2023-49105 by the August 30 deadline. The advisory underscores ongoing exploitation of these issues in the wild.
Multiple Vulnerabilities Found in Apache Tomcat, Four Rated Critical by CISA
Apache Tomcat has received updates addressing 11 vulnerabilities across versions 11.0.25, 10.1.59, and 9.0.121. The Apache Software Foundation rated four issues as Important, while CISA assigned Critical severity to four CVEs based on CVSS v3.1 scores reaching 9.8. The flaws include authentication bypasses, access control evasion due to path evaluation order, off-by-one errors, and HTTP/2 resource leaks leading to denial of service. One vulnerability was disclosed earlier in July, with the remaining ten detailed on August 25. Moderate and Low severity issues were also patched in the same releases. The discrepancies in severity ratings between the vendor and CISA highlight differing risk assessments for the same CVEs.
Cisco Pre-Announces Security Advisories and Patches for Multiple Products on September 2, 2026
Cisco Systems has disclosed plans to publish security advisories for several product lines on September 2, 2026. The advisories will cover vulnerabilities affecting IP telephony devices, network switches, and email security appliances. Targeted products include Cisco IOS XR Software, multiple series of Cisco Desk Phones, Nexus 9000 Series switches with Silicon One, and Cisco Secure Email. The company will also provide updates aimed at strengthening security in IOS XR. No CVE identifiers, vulnerability details, affected versions, or CVSS scores have been released at the pre-notification stage. Cisco strongly recommends applying the forthcoming fixes once they become available, while noting that the schedule and product scope may still change.
CISA Adds Six Known Exploited Vulnerabilities Affecting NetScaler ADC, Linux Kernel and Microsoft SQL Server to KEV Catalog
The U.S. Cybersecurity and Infrastructure Security Agency has added six vulnerabilities to its Known Exploited Vulnerabilities catalog after confirming active exploitation in the wild. One of the flaws, CVE-2026-8452, affects Citrix NetScaler ADC and NetScaler Gateway products and can trigger denial-of-service conditions under specific configurations. The remaining five issues, disclosed between 2015 and 2022, impact the Linux Kernel, Red Hat Automatic Bug Reporting Tool, and the libuser library. Exploitation of these older flaws can allow local attackers to escalate privileges or corrupt password files. Organizations are urged to apply available patches and verify configurations immediately.
Google Releases Chrome 152 Fixing 327 Vulnerabilities Including 10 Critical Flaws
Google has released Chrome 152 for Windows, macOS, and Linux, addressing a total of 327 security vulnerabilities. Ten of these issues received the highest severity rating of Critical. The update resolves multiple Use After Free flaws in core components such as ANGLE, Aura, and Chromecast. Specific CVEs fixed include CVE-2026-79282 in ANGLE and several others in Aura and Chromecast modules. The release targets memory corruption and input validation weaknesses that could lead to remote code execution. Users are strongly advised to apply the update immediately to mitigate potential exploitation risks.
Veeam ONE Receives Security Update Addressing Critical Vulnerabilities Including CVE-2026-65641
Veeam Software has released updates for its backup environment monitoring tool Veeam ONE to address multiple vulnerabilities. The advisory covers the 13.x series and includes fixes rated as critical under CVSSv4.0. One flaw, CVE-2026-65641, allows service accounts to perform SMB authentication and carries a base score of 9.3. Additional high-severity issues such as CVE-2026-64633 with a perfect 10.0 score were also resolved in the patches. The company updated its disclosure to include seven vulnerabilities fixed in version 13.1.0.7034 after initially reporting six. Patches are now available for both the 13.x and 12.x branches, with the latest 12.3 Patch 1 backporting several fixes from the 13 series.
Three Critical Vulnerabilities in Adobe Campaign Classic Allow Arbitrary Code Execution
Adobe has disclosed three severe vulnerabilities in Adobe Campaign Classic that could permit attackers to execute arbitrary code on affected systems. The issues affect both Windows and Linux versions and include two OS command injection flaws along with one server-side request forgery vulnerability. Each vulnerability received the maximum CVSSv3.1 base score of 10.0 and is rated Critical. Adobe released fixes in version 7.4.4 build 9401, which must be applied to on-premises components in both pure on-premises and hybrid environments. Although no active exploitation has been observed, Adobe assigned the highest priority level and recommends applying the update within 72 hours.
Critical Authentication Bypass Vulnerability Found in OAuth2 Proxy, No Patch Released
A severe authentication bypass vulnerability has been identified in the OAuth2 Proxy authentication proxy, tracked as CVE-2026-76835. The issue allows attackers to circumvent authentication by sending crafted X-Forwarded-Uri headers when the trusted_proxy_ip setting is not configured. This affects default reverse proxy configurations and enables unauthorized access to protected paths. Although version 7.15.2 addressed a related flaw under CVE-2026-40575, the vulnerability persists in standard reverse proxy setups. VulnCheck rated the flaw with a CVSS v4.0 base score of 9.3, classifying it as Critical. No patched release is currently available despite ongoing work in the source repository.
Sky Discloses Five Vulnerabilities in SKYSEA Client View and SKYMEC IT Manager
Sky has released a security advisory detailing five vulnerabilities affecting its IT asset management tools SKYSEA Client View and SKYMEC IT Manager. The flaws impact all Windows-based components including master servers, management machines, terminal machines, and standalone terminals. Two issues received CVSSv4 base scores of 8.5 while the remaining three scored 5.8, with CVSSv3 scores reversing the severity ranking for some entries. The vulnerabilities include missing authorization checks, improper file permissions during installation, multiple path traversal flaws, and a stack-based buffer overflow. Sky has made update and patch modules available to contracted customers and strongly recommends immediate deployment.
CISA Adds Oracle WebLogic Proxy Plug-in Flaw CVE-2026-21962 to KEV Catalog After Confirmed Exploitation
The U.S. Cybersecurity and Infrastructure Security Agency has added CVE-2026-21962 to its Known Exploited Vulnerabilities catalog, confirming active exploitation of the Oracle WebLogic Server Proxy Plug-in. The vulnerability affects the mod_wl_ohs module that proxies requests from web servers to Oracle WebLogic Server. It is bundled with Oracle HTTP Server and also impacts equivalent plug-ins for Apache HTTP Server and IIS. The flaw allows unauthenticated remote attackers to tamper with, delete, or create data and exfiltrate information. Exploitation can impact connected environments and backend systems. CISA issued the alert on August 24, 2026, highlighting the risk to organizations running affected proxy configurations.
CISA Adds Zimbra Collaboration Suite CVE-2026-73570 to KEV Catalog After Confirmed Exploitation
US authorities have issued a warning about active exploitation of a vulnerability in the Zimbra Collaboration Suite. CISA added the OS command injection flaw CVE-2026-73570 to its Known Exploited Vulnerabilities catalog on August 21, 2026, marking the fifth such entry for the year. The issue resides in the SNMP monitoring component and allows unauthenticated attackers to execute arbitrary operating system commands with Zimbra user privileges when SNMP notifications are enabled. MITRE rated the vulnerability 8.9 on CVSS v3.1, classifying it as High severity. Federal agencies must apply mitigations by August 24, while all organizations using the product are urged to prioritize patching to prevent further abuse.
IBM Patches 191 Vulnerabilities in AIX and PowerVM VIOS Including Critical Remote Command Execution Flaws
IBM disclosed a large set of security vulnerabilities affecting its UNIX-based AIX operating system and the PowerVM VIOS virtualization component. The company addressed a total of 191 CVEs through multiple updated releases for both products. Thirty-five of the issues received CVSS base scores of 9.0 or higher, with three OS command injection vulnerabilities rated at 9.9 that allow remote attackers to execute commands with low privileges. IBM provided specific Technology Level and Service Pack updates for AIX 7.3 and 7.2 branches along with corresponding fixes for PowerVM VIOS versions 4.1.x. The advisory covers both IBM-developed code and third-party software components integrated into the platforms. All listed CVEs are now resolved in the recommended maintenance levels released on August 15.
PostgreSQL Releases Security Update Fixing 28 Vulnerabilities and Over 110 Bugs
The PostgreSQL development team issued a major security update on August 13, 2026, addressing 28 vulnerabilities along with more than 110 bugs. While no issues reached a CVSSv3.1 base score of 9.0 or higher, 18 vulnerabilities scored 7.0 or above, with 14 rated at 8.8. Several flaws enable arbitrary code execution, including heap buffer overflows in regular expression processing and the to_char function. Additional fixes cover heap buffer overflows in pg_stat_statements and pg_dump, type confusion issues, and an SQL injection vulnerability. The update resolves specific CVEs such as CVE-2026-14664, CVE-2026-14669, CVE-2026-14670, CVE-2026-16238, CVE-2026-16239, and CVE-2026-15741.
Vulnerability in Docker go-archive Library Allows File Creation and Overwrite Outside Target Directory
A vulnerability has been identified in the go-archive archive processing library used by Docker and related software. The flaw, tracked as CVE-2026-17106, affects the Unpack, UnpackLayer, and Untar functions and permits files to be created or overwritten outside the intended extraction directory. The issue stems from a mismatch between the path string validated by the code and the actual path resolved by the operating system. Docker rated the vulnerability 7.1 under CVSS v4.0 and classified it as High severity. A proof-of-concept exploit has already been published for macOS and Linux. The fix was implemented in go-archive 0.3.0 and shipped in Docker Engine 29.7.0, Docker CLI 29.7.0, and Docker Desktop 4.86.0.
CISA Adds Two Remotely Exploitable TrueConf Server Vulnerabilities to KEV Catalog
The US Cybersecurity and Infrastructure Security Agency has added two critical vulnerabilities affecting TrueConf Server to its Known Exploited Vulnerabilities catalog. CVE-2026-72529 allows unauthenticated remote attackers to execute arbitrary scripts due to missing authentication in a critical function. CVE-2026-72530 is a code injection flaw that enables attackers to run arbitrary code on the underlying host system by escaping the sandboxed environment. Both issues can be exploited over TCP port 4307 without requiring authentication. Kaspersky assigned CVSS v3.1 base scores of 9.8 and 9.0 respectively, rating both as Critical. US federal agencies must apply mitigations for the first vulnerability by August 23 and for the second by September 3.
Oracle Releases August 2026 Monthly Security Patches Fixing 943 Vulnerabilities
Oracle has published its monthly Critical Security Patch Update on August 18, 2026, addressing a total of 943 vulnerabilities across a wide range of products. This release supplements the company's quarterly Critical Patch Update and includes fixes for third-party software issues, resulting in 925 unique CVEs after removing duplicates. Of these, 710 vulnerabilities received CVSSv3 base scores of 7.0 or higher, with 154 scoring 9.0 or above, including three at the maximum 10.0. A total of 467 flaws can be exploited remotely without authentication. Major products affected include Oracle Fusion Middleware with 262 patches, Oracle E-Business Suite with 120 fixes, and Oracle Database Server with six updates. The next monthly update is scheduled for September 15, 2026, followed by the quarterly release on October 20.
Critical Authentication Bypass and Buffer Overflow Flaws Patched in NetScaler ADC and Gateway
Cloud Software Group disclosed two critical vulnerabilities affecting NetScaler ADC and NetScaler Gateway products. CVE-2026-19490 permits authentication bypass via an alternate path when the appliances operate as SSL VPN, ICA proxy, CVPN, or RDP proxy gateways, or when configured as authentication, authorization, and auditing virtual servers. CVE-2026-19489 is a buffer overflow in LSN groups with SIP ALG enabled that can lead to unexpected behavior or denial of service. Both issues received CVSS v4.0 base scores of 9.3 and 8.8 respectively. Fixed builds 14.1-73.32 and 13.1-63.21 are now available along with corresponding FIPS and NDcPP updates.
CISA Adds Four Exploited Vulnerabilities to KEV Catalog Including Critical macOS Authentication Bypass
The US Cybersecurity and Infrastructure Security Agency has added four newly exploited vulnerabilities to its Known Exploited Vulnerabilities catalog. The flaws affect Apple macOS, Microsoft SharePoint, and VMware vCenter among other products. One of the vulnerabilities, tracked as CVE-2026-65400, allows network-based authentication bypass in macOS Screen Sharing without valid credentials. The issue received a CVSS v3.1 base score of 9.8 and is rated Critical. Apple addressed the flaw in macOS Tahoe 26.6.1, macOS Sequoia 15.7.9, and macOS Sonoma 14.8.9 released on August 6. Federal agencies have been instructed to apply mitigations within three days.
Apple Releases macOS Tahoe 26.6.2 Fixing 28 Vulnerabilities Including Kernel Flaws
Apple has issued macOS Tahoe 26.6.2, addressing a total of 28 security vulnerabilities tracked under CVE identifiers. The update resolves three kernel-level issues, among them a Use After Free flaw tracked as CVE-2026-65343, an out-of-bounds memory read in CVE-2026-65349, and a memory corruption problem in CVE-2026-65330. Twenty-one of the fixed vulnerabilities affect the WebKit engine, with additional patches applied to Audio, ImageIO, and IOGPUFamily components. The release incorporates fixes that were previously tested in the macOS Golden Gate 27 beta. On the following day, Apple also shipped Safari 26.6.1 for macOS Sonoma and macOS Sequoia, eliminating the same set of 21 WebKit vulnerabilities.
Google Releases Chrome Security Update Fixing 15 Vulnerabilities Including Two Critical Flaws
Google has issued a security update for its Chrome browser that addresses 15 vulnerabilities, two of which are rated critical. The update covers Windows, macOS, and Linux platforms with specific version numbers released on August 18, 2026. Among the fixes are buffer overflow issues in WebGL and Dawn that were reported by Google since mid-July. Thirteen high-severity vulnerabilities were also resolved, including type confusion and calculation errors in the V8 engine, Use After Free flaws in Browser and WebGL, buffer overflows in ANGLE, and information leaks in Skia. Additional problems fixed involve CORS implementation weaknesses, CredentialProvider link handling, USB race conditions, and uninitialized GPU resources. The patches are being rolled out gradually over the coming days and weeks.
CISA Adds Ray AI Framework Flaw CVE-2025-62593 to KEV Catalog After Confirmed Exploitation
US authorities have issued a warning that a critical vulnerability in the Ray framework for scaling AI and Python applications is being actively exploited in real-world attacks. The flaw, tracked as CVE-2025-62593, allows remote code execution through browsers such as Firefox and Safari, potentially enabling attackers to run malicious code simply by displaying an ad on a compromised page. CISA added the issue to its Known Exploited Vulnerabilities catalog on August 17, 2026, and directed federal agencies to apply mitigations by August 20. Originally disclosed in November 2025 and fixed in Ray version 2.52.0, the vulnerability carries a CVSS v4.0 base score of 9.4 and is rated Critical. Developers using Ray in environments that also run Firefox or Safari face additional risk from DNS rebinding attacks that can lead to code injection. Organizations relying on Ray are urged to verify patch status and monitor for signs of compromise.
GitLab Issues Critical Security Updates Fixing Unauthenticated Project Modification Flaws
GitLab has released security updates for its Community Edition and Enterprise Edition platforms to address two vulnerabilities, including one rated critical. The flaws were reported through the company's bug bounty program and affect multiple supported versions. CVE-2026-19478 is a code injection issue that allows remote attackers to tamper with or delete public projects and user data via GraphQL directives without authentication under certain conditions. CVE-2026-19650 is a CSRF vulnerability stemming from insufficient validation in GraphQL multiplexed query handling, enabling mutation execution through GET requests. Both CVEs received high CVSS scores, prompting GitLab to urge immediate upgrades to versions 19.2.4, 19.1.6, 19.0.8, and 18.11.11.
Multiple Critical Vulnerabilities Patched in IBM Db2 Mirror for i
IBM has disclosed 18 vulnerabilities affecting the graphical user interface of its Db2 Mirror for i database synchronization product, which replicates Db2 for i databases across multiple systems. The most severe issue, CVE-2026-17186, carries a CVSSv3.1 base score of 9.9 and allows remote execution of arbitrary CL commands due to improper neutralization of specific elements within commands. Additional high-severity flaws include CVE-2026-17184 (CVSS 9.8) enabling arbitrary code execution through external file and path control, and CVE-2026-17182 (CVSS 9.8) permitting authentication bypass via URI path validation failures to access or modify sensitive data. Further issues encompass path traversal for writing files to arbitrary locations (CVE-2026-17181, CVSS 9.3) and an authorization bypass (CVE-2026-16879, CVSS 8.8). The vulnerabilities impact versions 7.6, 7.5, and 7.4, with fixes released in the August 11 security advisory.
Top Cybersecurity Stories of the Week: WordPress XSS Flaw, Microsoft Patch Tuesday, Cisco Zero-Day and More
Security NEXT has published its weekly ranking of the most viewed articles between August 9 and August 15 2026. The list is dominated by critical vulnerabilities affecting widely deployed platforms including WordPress, Microsoft products, Cisco networking gear and Fortinet FortiOS. A cross-site scripting issue in the WordPress login screen and a remote code execution flaw in WordPress 7.0.4 both received immediate patches. Microsoft released updates addressing more than 400 vulnerabilities, while Cisco disclosed a zero-day denial-of-service flaw in its SSL VPN implementation. Additional high-impact issues were reported in FortiOS, Google Chrome, Zoom and Jenkins, prompting urgent remediation guidance from vendors.
Critical Vulnerability CVE-2026-8715 Discovered in HashiCorp Vault Secrets Operator
HashiCorp has disclosed a critical vulnerability in its Vault Secrets Operator product that affects the AppRole authentication mechanism introduced in version 1.3.0. The flaw, tracked as CVE-2026-8715, stems from insufficient path validation in the secretIDPath field, allowing authenticated Kubernetes users to read arbitrary files from Pod filesystems. With a CVSS v3.1 base score of 9.6, the issue is rated Critical and can lead to credential theft by exfiltrating secrets to attacker-controlled endpoints. Exploitation requires specific permissions to create or retrieve VaultAuth, VaultConnection, and VaultStaticSecret resources. HashiCorp recommends immediate migration to version 1.5.0, which removes the vulnerable secretIDPath field entirely.
Cisco Pre-Announces Security Advisories for Nine Product Families on August 19
Cisco Systems has issued an advance notice that it will publish security advisories for multiple products on August 19, 2026. The company released the pre-notification on August 12, confirming that nine distinct product groups will receive updates addressing security issues. No specific CVE identifiers, vulnerability descriptions, severity ratings, or affected versions were disclosed in the initial announcement. Cisco strongly recommends that customers apply the forthcoming fixes once they become available. The affected product families span collaboration, networking, contact center, and security platforms. Organizations using any of the listed solutions are advised to prepare for the upcoming patches and monitor Cisco’s official channels for detailed advisories.
Phishing Reports Fall 42.6% in June While Abused URLs Rise 3.2%
The Phishing Countermeasures Council recorded 72,370 phishing reports in June 2026, a 42.6% drop from 126,061 reports the previous month. Despite the decline in reports, the number of malicious URLs increased to 42,241, up 3.2% from the prior month. More than 90% of the phishing emails received by the council's monitoring addresses used unique domains. The largest share of attacks targeted the EC sector at 42.7%, followed by credit and finance services at 27.4%. The council noted that this marks the second consecutive month of declining reports after a peak in April.
JetBrains TeamCity CVE-2026-63077 Actively Exploited in the Wild, JPCERT Urges Immediate Patching and Breach Investigation
A critical deserialization vulnerability tracked as CVE-2026-63077 has been discovered in JetBrains TeamCity, allowing unauthenticated remote code execution through the agent polling protocol. The flaw was privately reported to JetBrains on July 10, 2026, and publicly disclosed on July 27 with patches released in TeamCity 2026.1.3 and 2025.11.7. Following disclosure, active exploitation was confirmed, prompting CISA to add the vulnerability to its Known Exploited Vulnerabilities Catalog on August 5 and mandate federal agencies to remediate by August 8. JetBrains issued its own exploitation warning on August 7. JPCERT/CC has verified that affected versions remain in use within Japan and notes that public exploit code is now available, recommending organizations verify their deployments, apply updates promptly, and conduct compromise assessments.
SAP Releases August 2026 Security Patch Day Advisories Including Four Critical Vulnerabilities
SAP published 28 new security advisories on August 11, 2026, aligned with the monthly Patch Tuesday schedule. Four of these received the highest severity rating of Critical. The most severe issue affects SAP Commerce Cloud Data Hub Adapter with an authorization bypass flaw rated CVSS 10.0. Two code injection vulnerabilities were disclosed in SAP Manufacturing Integration and Intelligence with CVSS scores of 9.9 and 9.1. A memory corruption vulnerability impacting SAP NetWeaver and ABAP Platform received a CVSS score of 9.8. The release also incorporates one GitHub advisory and two updates to previously published advisories.
WordPress 7.0.4 Released to Patch High-Severity RCE Vulnerability CVE-2026-65640
The WordPress development team has issued version 7.0.4 to address a remote code execution vulnerability tracked as CVE-2026-65640. The flaw affects installations that use the Imagick and Ghostscript image-processing components and grants code execution to users with Author privileges or higher. An attacker can upload a specially crafted PostScript file to trigger arbitrary code execution on the server. The vulnerability received a CVSS v3.0 base score of 8.8 and is rated High severity. Administrators are urged to update immediately, either manually through the dashboard or via automatic background updates. Backported fixes for the 4.7 branch are also in preparation and will be released soon.
CVE-2026-20349: Cisco ASA and FTD Firewalls Face Remote DoS in SSL VPN, Already Exploited
Cisco has disclosed a high-severity denial-of-service vulnerability affecting its Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense products. The flaw, tracked as CVE-2026-20349, resides in the SSL VPN component and allows unauthenticated remote attackers to trigger device reboots by sending specially crafted HTTP requests. The issue also impacts FTD deployments using Zero Trust Network Access. With a CVSS v3.1 base score of 8.6, the vulnerability has already been observed in active exploitation campaigns since August 2026. Cisco released hotfixes for both affected platforms and strongly urges immediate updates, while confirming that Secure Firewall Management Center remains unaffected.
Adobe Releases Third Emergency Patch for Campaign Classic in Two Weeks, Fixing Critical RCE Vulnerabilities
Adobe has issued another urgent security update for Adobe Campaign Classic after discovering multiple critical vulnerabilities that affect the previous patches released on July 29 and August 3. The new advisory, published on August 11, 2026, addresses three CVEs rated Critical, including two remote code execution flaws with CVSSv3.1 base scores of 10.0. These authorization bypass issues allow unauthenticated attackers to execute arbitrary code remotely. The affected versions include 7.4.3 build 9398 and build 9399, which were themselves emergency fixes issued only days earlier. Adobe urges all customers to apply the latest update immediately due to the high risk of exploitation. This marks the third high-severity patch for the product within a two-week period.
SonicWall Global Management System Hit by Critical RCE and Path Traversal Vulnerabilities
SonicWall has disclosed six vulnerabilities in its SonicWall Global Management System (GMS) management product, with the highest-severity issues rated Critical. The most severe flaw, CVE-2026-66147, resides in the Dispatcher Service and allows unauthenticated remote code execution through crafted requests that inject commands. A second critical issue, CVE-2026-66145, stems from improper handling of zip archive extraction and enables path traversal attacks that can read sensitive data or write arbitrary files without authentication. Both vulnerabilities received CVSSv3 base scores above 9.0. The flaws affect both the virtual appliance and Windows versions of GMS. SonicWall released an advisory on August 11 urging immediate application of the available updates.
Adobe Issues Critical Security Updates for ColdFusion with Multiple High-Severity Vulnerabilities
Adobe has released security updates for Adobe ColdFusion to address 15 vulnerabilities disclosed in a security advisory on August 11, 2026. Among them, CVE-2026-48362 is an OS command injection flaw that allows arbitrary code execution and carries the maximum CVSSv3.1 base score of 10.0. Two additional issues, CVE-2026-48273 involving dynamic code evaluation and CVE-2026-71384 related to authorization bypass leading to denial of service, received scores of 9.9 and 9.6 respectively. Eight further vulnerabilities were rated Critical, prompting Adobe to urge immediate patching. The advisory highlights risks across multiple attack vectors and emphasizes rapid remediation to prevent potential exploitation.
Dell Fixes 70 Vulnerabilities in VSI for VMware vSphere Including Two Critical Flaws
Dell has released an update addressing 70 vulnerabilities in Dell Virtual Storage Integrator for VMware vSphere Client, two of which are product-specific and rated critical. The advisory published on August 6, 2026, covers both native issues and flaws inherited from third-party components. CVE-2026-67261 allows unauthenticated remote attackers to execute arbitrary OS commands with root privileges via the IAPI component. CVE-2026-54489 enables session hijacking by exposing active session credentials without authentication. The product integrates Dell storage arrays with VMware vSphere environments and is widely used in enterprise virtualization deployments. Administrators are urged to apply the latest version immediately to mitigate the risks of full system compromise and unauthorized administrative access.
Top 10 Security Stories: WordPress XSS Flaw, PHP Vulnerabilities, and VMware ESX Issues Lead Weekly Roundup
Security NEXT has published its weekly ranking of the most viewed articles for the period from August 2 to August 8, 2026. The list highlights critical vulnerabilities affecting widely used platforms including WordPress, PHP, pgAdmin 4, VMware ESX, and Chrome. Several entries focus on newly released security updates and ongoing exploitation warnings issued by US authorities. The ranking also includes real-world incidents such as credit card skimming by employees and data leaks caused by phishing attacks. This weekly overview reflects the topics that drew the highest attention from the Japanese cybersecurity community during the specified week.
CISA Adds Progress Kemp LoadMaster Command Injection Flaw CVE-2026-8037 to KEV Catalog After Confirmed Exploitation
The U.S. Cybersecurity and Infrastructure Security Agency has added a known command injection vulnerability in Progress Software's Kemp LoadMaster application delivery product to its Known Exploited Vulnerabilities catalog. The flaw, tracked as CVE-2026-8037, allows unauthenticated attackers to execute arbitrary commands on affected devices because input values are not properly sanitized. CISA issued the addition on August 7, 2026, and directed federal agencies to apply mitigations by August 10, 2026. The same product was previously targeted through another flaw, CVE-2024-1212, which was also added to the KEV list after exploitation. Security researchers note that the vulnerability poses a broad risk because it requires no authentication and can be leveraged to compromise load balancers and related infrastructure. Organizations using Progress Kemp LoadMaster are urged to review vendor advisories and implement available patches without delay.
Cisco Publishes 12 Security Advisories Fixing Critical Flaws in Catalyst SD-WAN and IOS XE
Cisco Systems released 12 new security advisories on August 5, 2026, disclosing a total of 23 vulnerabilities across multiple products. Two advisories covering Cisco Catalyst SD-WAN Software and Cisco IOS XE Software received the highest Critical severity rating. The SD-WAN advisory addresses five issues, including CVE-2026-20303, CVE-2026-20304, and CVE-2026-20310, each scoring 9.9 on CVSSv3.1. The IOS XE advisory details seven vulnerabilities, with CVE-2026-20272 rated 9.8 and CVE-2026-20267 rated 9.0. Additional advisories cover flaws in Integrated Management Controller, RoomOS, and Terminal Services Agent. Organizations are urged to apply the hardening releases immediately to mitigate remote exploitation risks.
WordPress 7.0.3 Addresses 12 Vulnerabilities Including Reflected XSS Leading to PHP Execution
WordPress has released version 7.0.3 to fix multiple security issues discovered in the content management system. The update, announced on August 6, 2026, resolves 12 vulnerabilities covering cross-site scripting, privilege escalation, information disclosure, and server-side request forgery. One issue tracked as CVE-2026-64638 is a reflected XSS flaw on the login page that can be exploited without authentication. Under specific conditions the vulnerability allows an attacker to execute PHP code on the affected site. The flaw received a CVSS v4.0 base score of 8.9 and is rated High severity. Administrators are urged to apply the update immediately.
Google Releases Chrome Security Update Fixing 41 Vulnerabilities Including Six Critical Flaws
Google has issued a major security update for its Chrome browser addressing 41 vulnerabilities, six of which are rated Critical. The update covers Windows, macOS, and Linux platforms with new builds 151.0.7922.109 and 151.0.7922.108. Among the critical issues resolved is an out-of-bounds write vulnerability in ANGLE tracked as CVE-2026-19157. Five additional Critical Use After Free flaws were patched in WebGL, Aura, Skia, and Views components. The remaining 35 vulnerabilities received a High severity rating. Google plans a gradual rollout of the update over the coming days and weeks.
Progress MarkLogic Server Patched for 10 Vulnerabilities Including Seven Critical Issues
Progress Software has released security updates for its MarkLogic Server database product after disclosing ten vulnerabilities, seven of which carry CVSS v3.1 base scores of 9.0 or higher. Three flaws, tracked as CVE-2026-7329, CVE-2026-8709, and CVE-2026-9193, were each rated 9.9 and allow low-privileged users to escalate rights or access restricted data. CVE-2026-7329 enables a user holding only a REST role to obtain administrator privileges through crafted queries, granting unauthorized operations on the database. CVE-2026-8709 stems from improper handling of REST document patches and similarly permits privilege escalation, while CVE-2026-9193 arises from insufficient access controls in the Hadoop integration feature. The advisory was published on 5 August 2026 and urges immediate application of the available patches.
Critical Vulnerabilities Disclosed in NVIDIA Dynamo with Remote Attack Risks
NVIDIA has released a security advisory detailing multiple vulnerabilities affecting its Dynamo software for Linux, which provides multimodal data serving capabilities. A total of 15 CVEs were identified across different versions, with the most severe being CVE-2026-24254 rated at CVSS 9.8 as Critical due to an out-of-bounds write in multimodal serving topology that allows unauthenticated remote attacks. Additional high-severity issues include CVE-2026-24253, which can cause denial of service through out-of-bounds memory writes, and CVE-2026-47623, which stems from deserialization of untrusted data leading to potential denial of service or data tampering, both scoring 8.2. The advisory notes a possible inconsistency between the reported CVSS base score and vector string that may be corrected later. Patches have been made available, and users are urged to update immediately to mitigate the risks.
CISA Adds JetBrains TeamCity CVE-2026-63077 to Known Exploited Vulnerabilities Catalog After Active Attacks
The US Cybersecurity and Infrastructure Security Agency has added a critical vulnerability in JetBrains TeamCity to its Known Exploited Vulnerabilities catalog due to confirmed exploitation in the wild. The flaw, tracked as CVE-2026-63077, stems from unsafe deserialization of untrusted data over the agent polling protocol and permits unauthenticated remote code execution. TeamCity is widely used for automating software build, test, and deployment pipelines in development environments. CISA directed all US federal agencies to apply vendor mitigations within three days, by August 8, 2026. Organizations running the continuous integration server are urged to review exposure and implement the recommended fixes immediately to prevent further compromise.
Prepare for Summer Vacation: Patch Tuesday Overlaps with Obon Holiday Week Raises Risks
As August approaches and organizations enter summer vacation season, many will face a challenging overlap between Microsoft's Patch Tuesday and Japan's Obon holiday week in 2026. System administrators and security teams are often unavailable during extended breaks, leading to slower detection, reporting, and remediation of threats. Ransomware campaigns frequently target periods such as evenings, weekends, and consecutive holidays when response times are delayed. Experts recommend completing software updates on servers, network devices, and endpoints before departure to close known vulnerabilities. Security product definition files should be refreshed, unused systems powered down after risk assessment, and basic controls verified in advance. The advisory from Security NEXT highlights that dispersed vacation schedules in some organizations still leave concentrated risk windows for others.
Critical Remote Code Execution Flaw Patched in Veeam ONE Backup Management Product
Veeam Software disclosed six vulnerabilities in its backup environment operations management product Veeam ONE on July 29, 2026. The most severe issue, tracked as CVE-2026-64633, permits unauthenticated remote code execution on the agent host and received a maximum CVSS v4.0 base score of 10.0, rated Critical. A second flaw, CVE-2026-58075, allows unauthenticated arbitrary file reads that can lead to local privilege escalation and carries a CVSS score of 8.7. The vendor released updated versions addressing all six issues in Veeam ONE 13.1. Security researchers and administrators are urged to apply the patches immediately given the high severity and lack of authentication requirements for the critical vulnerability.
CISA Adds Three Actively Exploited Vulnerabilities to KEV Catalog Affecting Langflow, Apache Tomcat and N-central
The U.S. Cybersecurity and Infrastructure Security Agency has added three known exploited vulnerabilities to its KEV catalog, urging federal agencies to apply patches by August 7, 2026. CVE-2026-9198 affects the AI application development platform Langflow and allows unauthenticated attackers to chain API calls, obtain tokens, and execute arbitrary code. CVE-2026-34486 impacts Apache Tomcat and enables bypass of the EncryptInterceptor, leaving cluster node communications unencrypted. CVE-2026-18556 in N-able N-central permits authentication bypass through alternate channels, while an incomplete fix introduced CVE-2026-18577, which was added to the catalog one day earlier. All three issues have confirmed exploitation in the wild.
N-able Releases Hotfix for Exploited N-central Authentication Bypass Flaw CVE-2026-18577
N-able has published a hotfix addressing a high-severity authentication bypass vulnerability in its N-central IT operations management platform. The flaw, tracked as CVE-2026-18577, allows attackers to bypass authentication through alternative paths or channels and potentially take over user accounts. It affects N-central 2026.1 and earlier versions and stems from an incomplete fix for the earlier CVE-2026-18556 issue. The vulnerability carries a CVSS v4.0 base score of 8.2 and is rated High severity. Exploitation has already been observed in the wild, with Indicators of Compromise including related IP addresses now publicly available. N-able released N-central 2026.3 Hotfix 1 (build 2026.3.1.7) on August 2, 2026, and urges customers to apply the update while also recommending agent updates where possible.
Adobe Releases Emergency Update for Campaign Classic Fixing Multiple Critical Vulnerabilities
Adobe has issued an urgent security update for Adobe Campaign Classic to address seven critical vulnerabilities, including several with a maximum CVSSv3.1 base score of 10.0. The flaws affect on-premises deployments on Windows and Linux as well as the on-premises components of hybrid setups. Notably, the newly released fixes also impact the previous emergency update from July 29, version 7.4.3 build 9398, requiring users to apply the latest patch immediately. Among the most severe issues are a server-side request forgery vulnerability tracked as CVE-2026-48331, an input handling flaw in the template engine identified as CVE-2026-48323, and an SQL injection vulnerability labeled CVE-2026-48330. Adobe published the corresponding security advisory on August 3, 2026, urging rapid remediation despite the short interval since the prior update.
MongoDB Server Patches 24 Vulnerabilities Including Critical Flaw in mongod Compute Mode
MongoDB has released updates addressing 24 vulnerabilities in MongoDB Server, with one rated critical. The patches cover multiple branches and include fixes for CVE-2026-13072, which carries a CVSSv3.1 base score of 9.2. The critical issue affects standalone mongod instances with compute mode enabled and stems from insufficient validation of external input that can lead to memory corruption. Additional fixes resolve 16 high-severity issues, seven medium, and one low, including CVE-2026-13059 that could allow unauthorized read-write actions by low-privileged authenticated users. Updated versions MongoDB 8.3.7, 8.2.12, 8.0.28, and 7.0.39 are now available. The company published the updates on July 22, 2026, and urges immediate application to maintain system integrity.
Weekly Roundup: Critical Vulnerabilities Hit VMware ESX, FortiOS, Chrome, fastjson, Cisco FMC and Ruby on Rails
Security NEXT published its list of the ten most-read articles for the week of July 26 to August 1, 2026. The ranking is dominated by high-severity vulnerabilities affecting widely deployed enterprise platforms. VMware released fixes for serious flaws in ESX and vCenter, while Fortinet confirmed active exploitation of vulnerabilities in FortiOS and VeloCloud Orchestrator. Google patched 370 security issues in Chrome, and a data-conversion library fastjson was found vulnerable with observed attacks. Apple shipped iOS 26.6 and iPadOS 26.6 containing fixes for 87 vulnerabilities, and Cisco warned that its Firewall Management Center is already being exploited. Additional patches addressed OpenAM, Node.js, and a critical flaw dubbed KindaRails2Shell in Ruby on Rails. The list also includes a breach at an ANA Group e-commerce site that may have exposed customer data.
pgAdmin 4 Issues Critical Security Update Addressing Seven Vulnerabilities Including Prior Patch Failures
The pgAdmin 4 development team has released version 9.17 to resolve seven vulnerabilities in the popular PostgreSQL database management tool. The update covers two newly discovered issues rated Critical, one Critical flaw stemming from incomplete remediation in the previous 9.16 release, and four additional vulnerabilities. Among the new flaws is CVE-2026-17566, an OS command injection vulnerability in the query-based data export feature caused by insufficient SQL validation. Another Critical issue, CVE-2026-17349, allows duplication of shared servers to inadvertently copy stored database credentials belonging to other users. The incomplete fix for CVE-2026-12045 led to CVE-2026-17351, which bypasses the read-only restrictions of the AI Assistant due to differing string literal interpretations between the SQL parsing library and PostgreSQL.
Critical RCE Vulnerability CVE-2026-66066 Affects Ruby on Rails Active Storage with libvips
A severe vulnerability tracked as CVE-2026-66066 has been identified in the Ruby on Rails web application framework. The flaw, also referred to as KindaRails2Shell by researchers, impacts applications that use Active Storage with the libvips image processing engine. Attackers can exploit the issue by uploading specially crafted files to read arbitrary files without authentication. This exposure may lead to theft of environment variables, secret keys, and external service credentials, enabling remote code execution or further attacks. The vulnerability stems from unsafe operations in the dependent libvips library. It carries a CVSS v4.0 base score of 9.5 and is rated Critical. JPCERT/CC has issued an advisory urging immediate updates.
Critical Vulnerabilities Disclosed in Adobe Campaign Classic Require Immediate Patching
Adobe has released a security advisory detailing two high-risk vulnerabilities affecting Adobe Campaign Classic on-premises deployments on Windows and Linux. CVE-2026-48449 is an improper authorization flaw that permits remote attackers to execute arbitrary code without authentication and carries a maximum CVSSv3.1 base score of 10.0. CVE-2026-48448 is a SQL injection vulnerability that allows unauthenticated attackers to read arbitrary files from the file system, rated at 8.6. Both issues affect the campaign management platform used by organizations for marketing automation. Adobe urges administrators to apply the available security updates without delay due to the elevated risk of exploitation.
Google Releases Chrome Security Update Fixing 370 Vulnerabilities Including Seven Critical Issues
Google has issued a major security update for Chrome that addresses a total of 370 vulnerabilities across Windows, macOS, and Linux platforms. The update covers Chrome versions 151.0.7922.72 and 151.0.7922.71 and includes seven vulnerabilities rated Critical, the highest severity level. Among the critical flaws are multiple Use After Free issues affecting Compositing, Views, Skia, and Ozone components, plus input validation problems in Dawn and ANGLE graphics libraries and a race condition in the Updater component. In addition to the critical fixes, the release patches 71 High-severity vulnerabilities, 170 Medium-severity issues, and 122 Low-severity issues. The company plans a gradual rollout over the coming days and weeks. All listed CVEs from CVE-2026-17650 through CVE-2026-18019 have been resolved in this update.
Cisco Secure Firewall Management Center Patched for Hardcoded Credential Vulnerability CVE-2026-20316 Already Exploited in the Wild
Cisco Systems has disclosed and patched a hardcoded credential vulnerability in its Cisco Secure Firewall Management Center (FMC) product that allows remote attackers to log in and access sensitive information. The flaw, tracked as CVE-2026-20316, affects the web interface and carries a CVSS v3.1 base score of 5.3, yet Cisco rated it High severity due to the risk of privilege escalation when chained with other vulnerabilities. Zero-day exploitation was observed in July 2026, prompting immediate action from both the vendor and U.S. authorities. CISA added the issue to its Known Exploited Vulnerabilities catalog on the same day and directed federal agencies to apply mitigations by August 1. The advisory highlights that the static credentials enable low-privileged access that could be leveraged for more severe attacks. Cisco released the security advisory on July 29, 2026, and urged customers to update their deployments promptly.
Broadcom Releases Critical Security Updates for VMware vCenter and ESX Vulnerabilities
Broadcom has issued security updates addressing five vulnerabilities in VMware vCenter and VMware ESX, including two rated as Critical. The flaws affect VMware Directory Service and Syslog server processing, potentially allowing authentication bypass and arbitrary code execution. CVE-2026-59309 enables attackers to bypass authentication over the network in VMware Directory Service, risking unauthorized system access. CVE-2026-59310 involves a path traversal issue in Syslog server handling that could lead to remote code execution. Multiple related products including VMware vSphere Foundation, VMware Cloud Foundation, VMware Telco Cloud Platform, and VMware Telco Cloud Infrastructure are also impacted. The advisory VMSA-2026-0006 was published on July 29, 2026, with patches now available.
NVIDIA Patches Critical VIRTIO-Net Flaw in BlueField 3 Allowing VM Code Execution
NVIDIA has released a security update addressing a critical vulnerability in the VIRTIO-Net component used with its BlueField 3 DPU. The flaw, tracked as CVE-2026-65094, enables virtual machine users to execute arbitrary code within the VIRTIO-Net execution context through crafted messages that perform unauthorized memory writes. Originally assigned CVE-2025-33209, the identifier was later withdrawn and replaced. The issue was discovered internally by NVIDIA and carries a CVSS v3.1 base score of 9.0, rated Critical. Affected versions include VIRTIO-Net 25.10.6, 25.10.2, 24.10.50, and 23.10.23, with fixes available in subsequent releases. Organizations are advised to update immediately to mitigate the risk of code execution by untrusted VM tenants.
Adobe Patches Critical Vulnerabilities in Bridge and Format Plugins
Adobe has released security updates addressing multiple critical vulnerabilities in Adobe Bridge and Adobe Format Plugins. The updates, published on July 28, 2026, resolve eight flaws in Adobe Bridge including search path issues tracked as CVE-2026-48395 and CVE-2026-48391, authorization problems under CVE-2026-48396 and CVE-2026-48390, plus path traversal CVE-2026-48374 and out-of-bounds write vulnerabilities CVE-2026-48392, CVE-2026-48393, and CVE-2026-48394. Adobe Format Plugins received a fix for the heap-based buffer overflow CVE-2026-48372 that could allow arbitrary code execution. The company published separate security advisories detailing the affected versions and remediation steps. These patches close attack vectors that could lead to remote code execution or unauthorized access when users open malicious files or rely on untrusted paths.
Critical Vulnerability in JetBrains TeamCity Allows Unauthenticated Remote Code Execution
JetBrains has disclosed a critical vulnerability in its on-premises TeamCity CI/CD server that permits remote attackers to execute arbitrary operating system commands without authentication. The flaw, tracked as CVE-2026-63077, affects the agent polling protocol and can be exploited simply by accessing the TeamCity Server over HTTP or HTTPS. With a CVSSv3.1 base score of 9.8, the issue is rated Critical and could lead to data theft, configuration changes, or compromise of build artifacts and downstream pipelines. No in-the-wild exploitation had been observed at the time of disclosure. JetBrains has released fixed versions TeamCity 2026.1.3 and 2025.11.7, along with a patch plugin for all releases since 2017.1, and recommends restricting external access until updates can be applied.
Critical OS Command Injection Flaw in Arista VeloCloud Orchestrator Exploited in the Wild
Arista Networks has disclosed a critical vulnerability in the on-premises version of its VeloCloud Orchestrator product used for centralized SD-WAN management. The flaw, tracked as CVE-2026-16812, is an OS command injection issue that allows remote attackers to compromise the system without any authentication. Exploitation has already been confirmed, and the vulnerability carries the maximum CVSS base score of 10.0 in both version 4.0 and 3.1, classifying it as Critical. Successful attacks can impact the confidentiality, integrity, and availability of the orchestrator and all managed data. In addition, a compromised VeloCloud Orchestrator instance may grant attackers access to connected VeloCloud Edge devices across the network.
CISA Adds Exploited Flaws in FortiOS and VeloCloud Orchestrator to Known Exploited Vulnerabilities Catalog
The US Cybersecurity and Infrastructure Security Agency has added two actively exploited vulnerabilities to its Known Exploited Vulnerabilities catalog. CVE-2026-16812 affects the on-premises version of Arista VeloCloud Orchestrator and allows OS command injection that can lead to data leakage, tampering, and denial of service. The flaw carries a maximum CVSS v3.1 base score of 10.0 and is rated Critical. CVE-2025-68686 impacts Fortinet FortiOS and can be used to bypass specific patches and steal sensitive information when combined with another vulnerability that grants prior filesystem access. Federal agencies must remediate the VeloCloud issue by July 30 and the FortiOS issue by August 10.
Critical Vulnerabilities Patched in OpenAM with Release of Version 16.1.2
Multiple serious vulnerabilities have been disclosed in OpenAM, including remote code execution flaws that require no authentication. The Open Identity Platform development team released OpenAM 16.1.2 on July 20, 2026, addressing a total of 18 issues that encompass both native vulnerabilities and those in third-party dependencies. CVE-2026-62379 allows arbitrary Java classes specified in XML to be loaded and instantiated without validation, enabling unauthenticated remote code execution. CVE-2026-62263 stems from improper deserialization filtering in Java, similarly permitting unauthenticated code execution. The update also resolves an XSS vulnerability (CVE-2026-62280) on the authorization consent page and fixes issues in components such as Node.js, js-yaml, and websocket-driver. CVSS scores rate the two primary flaws as critical at 9.8 and 9.2 respectively.
Russian State-Supported Group LAUNDRY BEAR Exploits Zero-Day CVE-2025-66376 in Zimbra Collaboration Suite
Synacor’s Zimbra Collaboration Suite was targeted in a zero-day campaign by the Russian state-backed threat actor known as LAUNDRY BEAR. The stored cross-site scripting flaw in the webmail stylesheet handler allowed attackers to steal past emails simply by having victims view a specially crafted HTML message. No user interaction beyond opening the email was required for JavaScript execution in the browser. On 23 July 2026, sixteen countries including the United States, European nations and Australia issued a joint advisory signed by twenty-seven agencies such as NSA, FBI and CISA. The vulnerability received CVE-2025-66376 and a CVSS v3.1 base score of 7.2, rated High. Analysts assess the campaign focused on intelligence collection against Western government and corporate targets.
IPA Reports Record High Fake Warning Scam Consultations in Q2 2026
The Information Processing Promotion Agency (IPA) recorded 3,832 personal security consultations in the second quarter of 2026, marking an 8.5 percent increase from the previous quarter. Fake warning scams, which display fabricated malware alerts to frighten users into contacting fraudsters, rose sharply to 1,428 cases, a 23.7 percent jump and the highest figure in two years. These scams carry risks of financial loss and device compromise through fake support services. Consultations dipped temporarily after arrests in May 2025 but have now exceeded levels seen before those arrests. Phishing reports also increased slightly to 146 cases, including schemes impersonating the National Tax Agency. The trend of rising fake warning incidents has continued for three consecutive quarters, underscoring the need for ongoing public vigilance.