Vulnerability Description
An issue has been discovered in GitLab CE/EE affecting all versions from 7.8 before 18.1.6, 18.2 before 18.2.6, and 18.3 before 18.3.2 that could have allowed an authenticated user with Developer-level access to cause a persistent denial of service affecting all users on a GitLab instance by uploading large files.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 7.8.0, < 18.1.6 |
Related Weaknesses (CWE)
References
- https://about.gitlab.com/releases/2025/09/10/patch-release-gitlab-18-3-2-releaseRelease NotesVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/554062Broken Link
- https://hackerone.com/reports/3161756Permissions Required
FAQ
What is CVE-2025-7337?
CVE-2025-7337 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An issue has been discovered in GitLab CE/EE affecting all versions from 7.8 before 18.1.6, 18.2 before 18.2.6, and 18.3 before 18.3.2 that could have allowed an authenticated user with Developer-leve...
How severe is CVE-2025-7337?
CVE-2025-7337 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-7337?
Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.