Description
An issue has been discovered in GitLab EE affecting all versions starting from 12.5 before 17.1.6, all versions starting from 17.2 before 17.2.4, all versions starting from 17.3 before 17.3.1. Under certain conditions it may be possible to bypass the IP restriction for groups through GraphQL allowing unauthorised users to perform some actions at the group level.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| GitLab | GitLab | 12.5 – < 17.1.6, 17.2 – < 17.2.4, 17.3 – < 17.3.1 | 17.1.6 |
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 1
- WID-SEC-2024-1899 GitLab: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 21, 2024
References
- GitLab Issue #452640 issue-tracking permissions-required
- HackerOne Bug Bounty Report #2395169 technical-description exploit permissions-required