CVE-2026-1230 MEDIUM

CVE-2026-1230: Use of Incorrectly-Resolved Name or Reference in GitLab

Vendor Gitlab
Product GitLab
Weakness CWE-706
Published March 11, 2026
Last update March 11, 2026

CVSS base score

4.1/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality None
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N

What the vulnerability does

01Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 1.0 before 18.7.6, 18.8 before 18.8.6, and 18.9 before 18.9.2 that could have allowed an authenticated user to cause repository downloads to contain different code than displayed in the web interface due to incorrect validation of branch references under certain circumstances.

Key dates

02Disclosure timeline

March 11, 2026 CVE published
March 11, 2026 Record updated

Related vulnerabilities

04Related CVE