CVEvulnerability
CVE-2026-84284
5.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2026-10-13
- Last modified
- 2026-10-22
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Weaknesses
- CWE-863
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.11 before 19.2.8, 19.3 before 19.3.6, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an unauthenticated user to read work item contents from private groups and projects due to incorrect authorization checks.
Affected configurations
• gitlab gitlab (>= 17.11.0 < 19.2.8)
• gitlab gitlab (>= 19.3.0 < 19.4.2)
Related
Weakness · CWE (1)
- CWE-863 Incorrect Authorization weakness
References
- https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/ Release Notes, Vendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/work_items/627167 Issue Tracking
- https://hackerone.com/reports/3551698 Permissions Required