CVE-2026-97229
GitLab CE/EE Arbitrary Code Execution via Regular Expression Validation Flaw
Halo Surface Signal: 5 out of 5 — more likely to be public-facing.
GitLab has a critical vulnerability where unauthenticated users can execute arbitrary code on the server through a specially crafted regular expression in CI/CD configurations. This issue could impact the integrity and availability of GitLab servers and their data.