GITLAB has released version 19.2.1, addressing 13 security vulnerabilities. The most critical is CVE-2026-6267, rated 8.5 for high severity, which allows unauthorized data access. No confirmed exploitation has been reported. Other notable vulnerabilities include CVE-2026-12436 (8.4) and CVE-2026-15975 (7.5). Users are advised to upgrade immediately to mitigate risks, as many issues can be exploited by low-privilege accounts.
The vulnerabilities were primarily identified via GitLab's HackerOne bug bounty program, indicating strong scrutiny of the platform. Existing affected versions include those prior to the latest release.