CVE-2025-11865

Incorrect Authorization in GitLab

State: Published
Severity: 4.3 Medium
Published: Nov 15, 2025
Updated: Nov 17, 2025
Reserved: Oct 16, 2025

Description

An issue has been discovered in GitLab EE affecting all versions from 18.1 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2 that, under certain circumstances, could have allowed an attacker to remove Duo flows of another user.

Scores

CVSS	Score	Vector	Source
3.1	4.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N	GitLab

Weaknesses

CWE-863 Incorrect Authorization

Affected Products

Product	Versions
GitLabGitLab	18.1 to before 18.3.6Affected 18.4 to before 18.4.4Affected 18.5 to before 18.5.2Affected

References

https://about.gitlab.com/releases/2025/11/12/patch-release-gitlab-18-5-2-released/
GitLab Issue #561399issue-trackingpermissions-required

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