CVE-2025-11865

Incorrect Authorization in GitLab

CVSS 4.3 MEDIUMEPSS 0.2%CWE-863

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 4.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

15 Nov 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

GitLab · GitLab

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References

https://about.gitlab.com/releases/2025/11/12/patch-release-gitlab-18-5-2-released/https://gitlab.com/gitlab-org/gitlab/-/issues/561399