Description
An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.1 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A user could use an unverified email as a public email and commit email by sending a specifically crafted request on user update settings.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| GitLab | GitLab | >=10.0, <12.9.8, >=12.10, <12.10.7, >=13.0, <13.0.1 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | gitlab | No fix yet | — |
Advisories 2
- WID-SEC-2023-1370 GitLab: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 5, 2023
- WID-SEC-2023-1154 GitLab: Mehrere Schwachstellen ermöglichen Cross-Site Scripting BSI CERT-Bund (WID) · May 10, 2023