GitLabCVE-2026-8030
GitLab: missing authorization
Medium4.3CVE-2026-8030 · Published Sep 16, 2026
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user to prevent another user from modifying their group settings due to improper validation of group URL slugs during namespace transfers.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| GitLab Product | >= 13.0, < 19.1.8 | 19.1.8 |
| >= 19.2, < 19.2.6 | 19.2.6 | |
| >= 19.3, < 19.3.2 | 19.3.2 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-862
More GitLab advisories
All GitLab| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Sep 16 | GitLab: improper access control | Medium4.4 | 19.1.8+2 more |
| Sep 16 | GitLab: cross-site scripting | High8.2 | 19.1.8+2 more |
| Sep 16 | GitLab: improper authorization | High8.5 | 19.1.8+2 more |
| Sep 16 | GitLab: improper authorization | Medium4.3 | 19.1.8+2 more |
| Sep 16 | GitLab: cross-site scripting | Medium4.7 | 19.1.8+2 more |
| Sep 16 | GitLab: denial of service | High7.5 | 19.1.8+2 more |