1. Home
  2. CVE Database
  3. CVE-2025-1257
MEDIUM · 6.5

CVE-2025-1257

An issue was discovered in GitLab EE affecting all versions starting with 12.3 before 17.7.7, 17.8 prior to 17.8.5, and 17.9 prior to 17.9.2. A vulnerability in certain GitLab instances could allow an...

Vulnerability Description

An issue was discovered in GitLab EE affecting all versions starting with 12.3 before 17.7.7, 17.8 prior to 17.8.5, and 17.9 prior to 17.9.2. A vulnerability in certain GitLab instances could allow an attacker to cause a denial of service condition by manipulating specific API inputs.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
GitlabGitlab>= 12.3.0, < 17.7.7

Related Weaknesses (CWE)

CWE-770

References

FAQ

What is CVE-2025-1257?

CVE-2025-1257 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An issue was discovered in GitLab EE affecting all versions starting with 12.3 before 17.7.7, 17.8 prior to 17.8.5, and 17.9 prior to 17.9.2. A vulnerability in certain GitLab instances could allow an...

How severe is CVE-2025-1257?

CVE-2025-1257 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-2025-1257?

Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.