Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11.9 before 18.6.4, 18.7 before 18.7.2, and 18.8 before 18.8.2 that could have allowed an unauthenticated user to create a denial of service condition by sending crafted requests with malformed authentication data.

INFO

Published Date :

2026-01-22T13:34:13.359Z

Last Modified :

2026-01-22T15:27:56.204Z

Source :

GitLab
AFFECTED PRODUCTS

The following products are affected by CVE-2025-13927 vulnerability.

Vendors Products
Gitlab
  • Gitlab
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-13927.

URL Resource
https://about.gitlab.com/releases/2026/01/21/patch-release-gitlab-18-8-2-released/ cve-icon cve-icon
https://gitlab.com/gitlab-org/gitlab/-/issues/582737 cve-icon cve-icon
https://hackerone.com/reports/3439683 cve-icon cve-icon
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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