Vulnerability Description
An issue has been discovered in GitLab CE/EE affecting all versions from 14.1 before 18.1.5, 18.2 before 18.2.5, and 18.3 before 18.3.1 that that under certain conditions could have allowed an unauthenticated attacker to cause a denial-of-service condition affecting all users by sending specially crafted GraphQL requests.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 14.1.0, < 18.1.5 |
Related Weaknesses (CWE)
References
- https://gitlab.com/gitlab-org/gitlab/-/issues/538983Broken Link
- https://hackerone.com/reports/3100624Permissions Required
FAQ
What is CVE-2025-4225?
CVE-2025-4225 is a vulnerability with a CVSS score of 5.3 (MEDIUM). An issue has been discovered in GitLab CE/EE affecting all versions from 14.1 before 18.1.5, 18.2 before 18.2.5, and 18.3 before 18.3.1 that that under certain conditions could have allowed an unauthe...
How severe is CVE-2025-4225?
CVE-2025-4225 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-4225?
Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.