CVE-2025-6601
Business Logic Errors in GitLab
- State
- Published
- Severity
- 2.7 Low
- Published
- Oct 27, 2025
- Updated
- Nov 24, 2025
- Reserved
- Jun 25, 2025
Description
GitLab has remediated an issue in GitLab EE affecting all versions from 18.4 before 18.4.3, and 18.5 before 18.5.1 that under certain conditions could have allowed authenticated users to gain unauthorized project access by exploiting the access request approval workflow.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 2.7 Low | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N | GitLab |
Weaknesses
- CWE-840 Business Logic Errors
Affected Products
| Product | Versions |
|---|---|
GitLabGitLab |
|
References
- https://about.gitlab.com/releases/2025/10/22/patch-release-gitlab-18-5-1-released/
- GitLab Issue #551267issue-trackingpermissions-required
- HackerOne Bug Bounty Report #3209641technical-descriptionexploitpermissions-required
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