44 CVEs published in the last four months and 12 stories. Exploited flaws first.

GitLab has released patches for a critical vulnerability in its AI Gateway, identified as CVE-2026-90970, which could enable an authenticated user to execute arbitrary commands on self-hosted gateway instances. The flaw, which carries a CVSS score of 9.9, was publicly disclosed by GitLab on October 2, 2026.

GitLab has issued a patch for a critical vulnerability in its AI Gateway, which could allow a logged-in user to execute arbitrary commands on self-hosted gateway instances. The flaw, rated 9.9 on the CVSS scale, specifically affects organizations that host their own AI Gateway and have configured it to use Duo Agent Platform access.

GitLab has issued an urgent warning to customers regarding a critical remote code execution (RCE) vulnerability, identified as CVE-2026-90970, affecting its AI Gateway service. The flaw could allow attackers to execute arbitrary commands on vulnerable self-hosted instances.

A critical path traversal vulnerability, identified as CVE-2026-85706, has been reported in GitLab, impacting both its Community Edition (CE) and Enterprise Edition (EE) instances. The flaw carries a maximum CVSS score of 10.0, indicating its severe potential for exploitation and the significant risk it poses.

GitLab has urged users to patch a critical vulnerability, identified as CVE-2026-85706, following reports of active exploitation. The flaw, described as an "improper limitation of a pathname to a restricted directory" or "path traversal," affects all versions of GitLab CE/EE from 18.7 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2.

GitLab has confirmed that a critical path traversal vulnerability, identified as CVE-2026-85706, is being actively exploited in the wild, with initial probes detected within 24 hours of its public disclosure. The flaw, which carries a CVSS score of 10.0, affects the repository commits API in GitLab Community Edition and Enterprise Edition.

GitLab has released emergency patches for two high-severity vulnerabilities in its software development platform, one of which carries the maximum possible severity score and is already being actively probed by attackers across the internet. The company urged operators of self-managed installations to upgrade immediately, while confirming its own hosted service and single-tenant Dedicated…

This week's cybersecurity reporting highlights several significant threats, including the emergence of AI-powered attacks against industrial control systems (ICS), active exploitation of a critical vulnerability in GitLab, and the discovery of trojanized npm packages distributing a sophisticated Linux backdoor. Further reports detailed a novel method for exploiting expired credit cards in…

GitLab has confirmed that a critical vulnerability in its GraphQL API, identified as CVE-2026-19478, is being actively exploited in the wild. The flaw, which carries a CVSS score of 9.4, allows unauthenticated attackers to remotely modify or delete public projects and associated user data on self-managed GitLab instances.

GitLab has released version 19.3 of its platform, introducing updates designed to enhance control and security for enterprises adopting agentic software development. Key features include the integration of the GitLab Duo Agent Platform into GitLab Dedicated environments, a new Secrets Manager, and tools for bulk SAST vulnerability remediation.

A critical code injection vulnerability in GitLab, tracked as CVE-2026-19478, is reportedly being actively exploited in the wild. The flaw was publicly disclosed recently, and exploitation attempts have been observed shortly thereafter. This vulnerability allows unauthenticated attackers to manipulate or remove public projects and their associated data, though specific conditions must be met…

A critical vulnerability in GitLab, identified as CVE-2026-19478, has reportedly been exploited in the wild shortly after its public disclosure. This flaw is particularly severe as it allows unauthenticated attackers to modify or delete public projects and associated user data within affected GitLab instances. The rapid exploitation highlights the urgency for organizations to address this…