Vulnerability · Published May 22, 2025 · Assigned by GitLab
CVE-2024-12093Improper Validation of Consistency within Input in GitLab
Medium 6.8
In plain English
A medium-severity security flaw in GitLab from GitLab. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 41% of all known vulnerabilities).
Severity (CVSS 3.1)6.8Medium
Exploit odds (30 days)0.5%top 59.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An issue has been discovered in GitLab CE/EE affecting all versions from 11.1 before 17.10.7, 17.11 before 17.11.3, and 18.0 before 18.0.1. Improper XPath validation allows modified SAML response to bypass 2FA requirement under specialized conditions.
Affected products (as reported)
Weakness: CWE-1288 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
References
- GitLab Issue #507445 issue-tracking, permissions-required
- HackerOne Bug Bounty Report #2851261 technical-description, exploit, permissions-required