Auth bypass in Gitlab

CVE-2024-6685

An issue was discovered in GitLab CE/EE affecting all versions starting from 16.7 prior to 17.1.7, 17.2 prior to 17.2.5, and 17.3 prior to 17.3.2, where group runners information was disclosed to unauthorised group members.

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.004 (29.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

  • Gitlab — versions 16.7, 17.3

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cve@gitlab.com (issue-tracking, permissions-required, Broken Link)
  • cve@gitlab.com (Permissions Required, technical-description, permissions-required, exploit)

Frequently asked questions

What is CVE-2024-6685?
CVE-2024-6685 is a low-severity vulnerability in Gitlab, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 3.1/10. Published 2024-09-16.
How severe is CVE-2024-6685?
Low severity. CVSS v3 base score is 3.1 out of 10.
Is CVE-2024-6685 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.