Description

GitLab has remediated an issue in GitLab EE affecting all versions from 15.6 before 18.6.6, 18.7 before 18.7.4, and 18.8 before 18.8.4 that could have allowed an authenticated user to cause Denial of Service by uploading a malicious file and repeatedly querying it through GraphQl.

INFO

Published Date :

2026-02-11T11:04:20.771Z

Last Modified :

2026-02-11T21:17:29.372Z

Source :

GitLab
AFFECTED PRODUCTS

The following products are affected by CVE-2026-1387 vulnerability.

Vendors Products
Gitlab
  • Gitlab
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-1387.

URL Resource
https://about.gitlab.com/releases/2026/02/10/patch-release-gitlab-18-8-4-released/ cve-icon cve-icon
https://gitlab.com/gitlab-org/gitlab/-/issues/587546 cve-icon cve-icon
https://hackerone.com/reports/3515994 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