CVE-2026-5377
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.11 before 18.11.1 that could have allowed an authenticated user to access titles of confidential or private issues in public projects due to improper access control in the issue description rendering process.
- Score
- CVSS 3.1 4.3 Medium
- Status
- Analyzed - cve@gitlab.com
- Published
- 2026-04-22
- Last modified
- 2026-04-22
- Weaknesses
- CWE-863
Affected products
References
- https://about.gitlab.com/releases/2026/04/22/patch-release-gitlab-18-11-1-released/
- https://gitlab.com/gitlab-org/gitlab/-/work_items/595553
- https://hackerone.com/reports/3640688
