What’s Vulnerable › Vulnerabilities
CVE-2025-3396: Incorrect Authorization in GitLab
- Severity: medium (CVSS 4.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-07-10 · updated 2026-06-17
- Weakness: CWE-863
Description
An issue has been discovered in GitLab EE affecting all versions from 13.3 before 17.11.6, 18.0 before 18.0.4, and 18.1 before 18.1.2 that could have allowed authenticated project owners to bypass group-level forking restrictions by manipulating API requests.
Affected products
- GitLab: from 13.3.0 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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