CVE-2026-6063
GitLab has remediated an issue in GitLab EE affecting all versions from 11.10 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that under certain conditions could have allowed an authenticated user with developer-role permissions to remove code owner approval rules from merge requests due to improper access control.
- Score
- CVSS 3.1 4.3 Medium
- Status
- Analyzed - cve@gitlab.com
- Published
- 2026-05-14
- Last modified
- 2026-05-14
- Weaknesses
- CWE-639
Affected products
References
- https://about.gitlab.com/releases/2026/05/13/patch-release-gitlab-18-11-3-released/
- https://gitlab.com/gitlab-org/gitlab/-/work_items/596332
- https://hackerone.com/reports/3649087
