CVE-2026-4879

CVE-2026-4879 — GitLab EE: A missing authorization check on a merge request API endpoint could allow an authenticated user with developer permissions to access external status check configuration normally restricted to higher privileges. Affected versions include all 16.0.x releases before 19.0.6...

CVE-2026-4879

GitLab has remediated an issue in GitLab EE affecting all versions from 16.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user with developer-role permissions to view external status check configuration restricted to...