GitLab Patches CVSS 10.0 Flaw That Could Let Unauthenticated Users Run Server Code
thehackernews.com Oct 13, 2026

GitLab Patches CVSS 10.0 Flaw That Could Let Unauthenticated Users Run Server Code

AI-summarised brief · reviewed before publication

GitLab issued patches for a critical CVE‑2026‑97229 vulnerability affecting both its Community and Enterprise editions. The flaw, rated CVSS 10.0, stemmed from an integer overflow in regular‑expression validation within CI/CD configurations, allowing an unauthenticated attacker to execute arbitrary code on the server. Updated releases—19.4.2, 19.3.5 and 19.2.8—contain the fix and also resolve three additional high‑severity bugs. The advisory follows GitLab’s recent remediation of a 9.9‑scored AI Gateway issue and a prior 10.0‑rated flaw (CVE‑2026‑85706) that saw active probing after disclosure. GitLab’s rapid response underscores the company’s focus on hardening its platform amid rising exploitation of AI‑driven attack vectors.

💡 Why It Matters

  • · The patch thwarts a remote code path that could have let attackers hijack CI pipelines, protecting countless development workflows from immediate compromise.