CVE-2024-4024
CVE-2024-4024 · Authentication Bypass by Assumed-Immutable Data in GitLab
This page contains facts from public vulnerability sources. Check the original advisory before updating.
An issue has been discovered in GitLab CE/EE affecting all versions starting from 7.8 before 16.9.6, all versions starting from 16.10 before 16.10.4, all versions starting from 16.11 before 16.11.1. Under certain conditions, an attacker with their Bitbucket account credentials may be able to take over a GitLab account linked to another user's Bitbucket account, if Bitbucket is used as an OAuth 2.0 provider on GitLab.
CVSS 7.3 · High · EPSS 14.8% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
gitlab
- Versions
- ≥ 7.8, < 16.9.6: Affected (semver)
- ≥ 16.10, < 16.10.4: Affected (semver)
- ≥ 16.11, < 16.11.1: Affected (semver)
Update to 16.10.4; Update to 16.11.1; Update to 16.9.6
gitlab Ubuntu:16.04:LTS
- Versions
- 8.4.3+dfsg-9
- 8.4.3+dfsg-12
- 8.5.8+dfsg-5
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
gitlab-agent Ubuntu:24.04:LTS
- Versions
- 14.1.0-1
- 16.1.3-2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
gitlab-agent Ubuntu:25.10
- Versions
- 16.1.3-2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
gitlab-agent Ubuntu:26.10
- Versions
- 16.1.3-2build1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
gitlab-agent Ubuntu:26.04:LTS
- Versions
- 16.1.3-2
- 16.1.3-2build1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published