Topic
Docker
R-Vision VM 6.6 Adds Container Scanning, Web Application Audits and Mobile Scanner for Isolated Networks
Vulnerabilities & Exploits
Simple Bridge Panel Offers Self-Hosted Management for Xray and AmneziaWG Connections
Other
GitLab Developer Account Leads to Full OpenStack Cloud Control via CI/CD Runner Misconfigurations
Vulnerabilities & ExploitsGitea Authentication Bypass Exposes Private Repositories Through Default Docker Reverse Proxy Setting
A critical authentication bypass vulnerability in Gitea, tracked as CVE-2026-20896 with a CVSS score of 9.8, allows attackers to gain administrative access and read private repositories by sending a single HTTP header. The root cause lies in the official Docker image defaulting the REVERSE_PROXY_TRUSTED_PROXIES setting to a wildcard, trusting the X-WEBAUTH-USER header from any source when reverse-proxy authentication is enabled. The researcher reproduced the full attack on a live vulnerable instance, demonstrating how an unauthenticated request could retrieve secret files such as .env containing database passwords and cloud keys. Multiple related access-control flaws were also disclosed in the same year, including CVE-2026-27771 affecting the container registry, CVE-2026-22874 in webhooks, and CVE-2026-28740 in LFS handling. The recommended fix involves explicitly setting trusted proxy IPs or disabling reverse-proxy authentication entirely and upgrading to version 1.26.4 or later. The issue highlights recurring problems with overly permissive defaults in self-hosted DevOps tools.
OpenClaw AI Assistant Compromised via WhatsApp: Three Critical Vulnerabilities Allowed Credential Theft, Sandbox Escape, and Arbitrary Code Execution on Host
Security researchers discovered three high-severity vulnerabilities in OpenClaw that could let attackers steal credentials, escalate privileges, and execute arbitrary code on the host system running the AI assistant. Two flaws rated 8.8 on the CVSS scale stemmed from incomplete command filtering that failed to block dangerous inputs, while a third issue rated 8.4 enabled sandbox bypass by mounting parent directories such as /home or /var. The weaknesses potentially exposed sensitive data in ~/.ssh, ~/.aws, and ~/.gnupg, and even allowed attackers to reach the Docker socket for full host escape. Notably, the attack could be triggered remotely through an external WhatsApp message without any prior system access, according to researcher Chinmohan Nayak. All issues were patched in OpenClaw version 2026.6.6, and users are urged to update immediately while tightening sandbox and tool permissions.