Description
An issue has been discovered in GitLab CE/EE affecting all versions from 16.9 before 17.4.6, 17.5 before 17.5.4, and 17.6 before 17.6.2. By using a specific GraphQL query, under specific conditions an unauthorized user can retrieve branch names.
Metrics
CVSS 3.1 5.3/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| GitLab | GitLab | >= 16.9, < 17.4.6; >= 17.5, < 17.5.4; >= 17.6, < 17.6.2 |
References
- https://gitlab.com/gitlab-org/gitlab/-/issues/480509Exploit, Issue Tracking, Vendor Advisory
- https://hackerone.com/reports/2666216Permissions Required
Timeline
- Published
- Dec 16, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed