What is GHSA-x828-vfgm-5mgh?

GHSA-x828-vfgm-5mgh is a security advisory published by GitHub Security Advisories with Low severity. GitLab has remediated an issue in GitLab EE affecting all versions from 19.2 before 19.3.6, 19.4...

Which CVE IDs does GHSA-x828-vfgm-5mgh cover?

GHSA-x828-vfgm-5mgh covers the following CVE IDs: CVE-2026-103515. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-x828-vfgm-5mgh?

GHSA-x828-vfgm-5mgh has a CVSS v3 base score of 2.7, published by GitHub Security Advisories.

GHSA-x828-vfgm-5mghLowCVSS 2.7

GitLab has remediated an issue in GitLab EE affecting all versions from 19.2 before 19.3.6, 19.4...

Vendor

GitHub Security Advisories

Published

October 22, 2026

Last Modified

October 22, 2026

🔗 CVE IDs covered (1)

CVE-2026-103515 →

📋 Description

GitLab has remediated an issue in GitLab EE affecting all versions from 19.2 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that, when an instance administrator locked a group's Duo availability, an authenticated user with group Owner permissions could have re-enabled AI-backed data egress to a third-party service for that group and its descendant projects, due to insufficient granularity of the admin-lock enforcement controls.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-103515
https://hackerone.com/reports/3871692
https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-5-1-released
https://gitlab.com/gitlab-org/gitlab/-/work_items/631564
https://github.com/advisories/GHSA-x828-vfgm-5mgh