What is CVE-2025-5195?

CVE-2025-5195 is a medium-severity vulnerability in Gitlab, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.3/10. Published 2025-06-12.

How severe is CVE-2025-5195?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Is CVE-2025-5195 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Gitlab

CVE-2025-5195

An issue has been discovered in GitLab CE/EE affecting all versions from 17.9 before 17.10.7, 17.11 before 17.11.3, and 18.0 before 18.0.1. It was possible for authenticated users to access arbitrary compliance frameworks, leading to unauthorized data disclosure.

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.003 (17.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Gitlab — versions 17.11, 18.0.0, 18.0

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cve@gitlab.com (issue-tracking, Exploit, permissions-required, Issue Tracking)

Frequently asked questions

What is CVE-2025-5195?: CVE-2025-5195 is a medium-severity vulnerability in Gitlab, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.3/10. Published 2025-06-12.
How severe is CVE-2025-5195?: Medium severity. CVSS v3 base score is 4.3 out of 10.
Is CVE-2025-5195 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.