Description

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.

INFO

Published Date :

2026-03-11T16:05:00.849Z

Last Modified :

2026-03-11T19:46:36.143Z

Source :

GitLab
AFFECTED PRODUCTS

The following products are affected by CVE-2026-1230 vulnerability.

Vendors Products
Gitlab
  • Gitlab
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-1230.

URL Resource
https://about.gitlab.com/releases/2026/03/11/patch-release-gitlab-18-9-2-released/ cve-icon cve-icon
https://gitlab.com/gitlab-org/gitlab/-/work_items/587002 cve-icon cve-icon
https://hackerone.com/reports/3505165 cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact