CVE-2026-8144

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score

4.3 / 10

Vector String

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

Vulnerability Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.1 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an authenticated user with project membership to enumerate private group members due to missing authorization checks.

Vulnerability Details

Published Date

May 14, 2026

Last Modified

May 14, 2026

CWE ID

CWE-862

Source

NVD

Vendor

gitlab

Product

gitlab

External References

https://about.gitlab.com/releases/2026/05/13/patch-release-gitlab-18-11-3-released/
https://gitlab.com/gitlab-org/gitlab/-/work_items/591964

CVE-2026-8144

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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