VDB
CVE-2026-5309
CVE-2026-5309
PUBLISHED
CVSS 5.4 MEDIUM
Reported by GitLab · Published June 25, 2026
GitLab has remediated an issue in GitLab EE affecting all versions from 18.6 before 18.11.6, 19.0 before 19.0.3, and 19.1 before 19.1.1 that under certain conditions could have allowed an authenticated user to read or modify another group's virtual registry cleanup policy settings without authorization.
Risk Scores
CVSS 3.1
5.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| GitLab | GitLab | 18.6, 19.0, 19.1 |
| GitLab | GitLab | 18.6, 19.0, 19.1 |
Timeline
- Jun 25, 2026 EPSS Score
- Jun 25, 2026 Coalition ESS Score
- Jun 25, 2026 CVE Published
- Jun 29, 2026 Security Advisory
References
- HackerOne Bug Bounty Report #3628793 technical-descriptionexploitpermissions-required