Description
An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.7 prior to 17.1.7, from 17.2 prior to 17.2.5, and from 17.3 prior to 17.3.2. It may have been possible for an attacker with a victim's CI_JOB_TOKEN to obtain a GitLab session token belonging to the victim.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| GitLab | GitLab | 13.7 – < 17.1.7, 17.2 – < 17.2.5, 17.3 – < 17.3.2 | 17.1.7 |
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-2024-2130 GitLab CE/EE: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 15, 2024
- NCSC-2024-0373 Kwetsbaarheden verholpen in GitLab Enterprise Edition en Community Edition NCSC-NL (Netherlands) · Sep 13, 2024
References
- GitLab Issue #471954 issue-tracking permissions-required
- HackerOne Bug Bounty Report #2595495 technical-description exploit permissions-required