CVE-2024-3127: GitLab

Medium severity, CVSS 4.3. EPSS: 0.4% chance of exploitation in the next 30 days.

An issue has been discovered in GitLab EE affecting all versions starting from 12.5 before 17.1.6, all versions starting from 17.2 before 17.2.4, all versions starting from 17.3 before 17.3.1. Under certain conditions it may be possible to bypass the IP restriction for groups through GraphQL allowing unauthorised users to perform some actions at the group level.

Affected products

• GitLab GitLab: from 12.5.0, before 17.1.6 (fixed in 17.1.6); from 17.2.0, before 17.2.4 (fixed in 17.2.4); version 17.3.0 only

Published 2024-08-22. Last modified 2026-06-17.