Critical GitLab Flaw (CVSS 10.0) Allows Unauthenticated Remote Code Execution Across 12 Years of Releases

GitLab has released fixes for a critical vulnerability, CVE-2026-110264, rated 10.0 on the CVSS scale. This flaw could allow an unauthenticated user to execute arbitrary code on self-managed GitLab servers due to an integer overflow during regular expression compilation. The fix applies to all versions of the software dating back to 2014.