CVE-2025-10871

Published: Sep 26, 2025Modified: Oct 19, 2026

7.2

Vector

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

Exploitability: 1.2 / Impact: 5.9

Source: NVD

Description

An issue has been discovered in GitLab EE affecting all versions from 16.6 before 18.2.7, 18.3 before 18.3.3, and 18.4 before 18.4.1. Project Maintainers can exploit a vulnerability where they can assign custom roles to users with permissions exceeding their own, effectively granting themselves elevated privileges.

Affected (6)

Products: Gitlab: Gitlab

Gitlab

1 product

Gitlab

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
Gitlab Gitlab	16.6.0 ≤ version < 18.2.7
Gitlab Gitlab	18.3.0 ≤ version < 18.3.3
Gitlab Gitlab	16.6.0 ≤ version < 18.2.7
Gitlab Gitlab	18.3.0 ≤ version < 18.3.3
Gitlab Gitlab	Version 18.4.0
Gitlab Gitlab	Version 18.4.0

Related CWEs

CWE-862

Missing Authorization

The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

References (1)

https://gitlab.com/gitlab-org/gitlab/-/issues/569482

Source: cve@gitlab.com

Broken Link

Timeline

No history available yet.