VULNERABILITY INTELLIGENCE

CVE-2023-2181

CVSS score6.3 MEDIUM
EPSS probability0.73%
CISA KEVNot currently listed
Published2023-05-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:N

Description

An issue has been discovered in GitLab affecting all versions before 15.9.8, 15.10.0 before 15.10.7, and 15.11.0 before 15.11.3. A malicious developer could use a git feature called refs/replace to smuggle content into a merge request which would not be visible during review in the UI.

Primary references