What’s Vulnerable › Vulnerabilities
CVE-2025-5819: Incorrect Permission Assignment for Critical Resource in GitLab
- Severity: medium (CVSS 5.0 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-08-13 · updated 2026-06-17
- Weakness: CWE-732
Description
An issue has been discovered in GitLab CE/EE affecting all versions from 15.7 before 18.0.6, 18.1 before 18.1.4, and 18.2 before 18.2.2 that could have allowed authenticated users with developer access to obtain ID tokens for protected branches under certain circumstances.
Affected products
- GitLab: from 15.7.0 before 17.11.6; from 18.0.0 before 18.0.4; from 18.1.0 before 18.1.2 — fixed in 17.11.6, 18.0.4, 18.1.2
How to fix
Upgrade to a fixed version: GitLab 17.11.6, 18.0.4, 18.1.2. Check the vendor advisory for mitigations.
References
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