What is GHSA-5vgp-j37h-7wfx?

GHSA-5vgp-j37h-7wfx is a security advisory published by GitHub Security Advisories with High severity. GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.2.8, 19.3...

Which CVE IDs does GHSA-5vgp-j37h-7wfx cover?

GHSA-5vgp-j37h-7wfx covers the following CVE IDs: CVE-2026-96893. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-5vgp-j37h-7wfx?

GHSA-5vgp-j37h-7wfx has a CVSS v3 base score of 7.3, published by GitHub Security Advisories.

GHSA-5vgp-j37h-7wfxHighCVSS 7.3

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.2.8, 19.3...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-96893 →

📋 Description

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user to inject specially crafted content into AI agent instructions, potentially causing unintended command execution attributed to other users, due to improper neutralization of special elements in AI conversation context construction.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-96893
https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released
https://gitlab.com/gitlab-org/gitlab/-/work_items/607968
https://github.com/advisories/GHSA-5vgp-j37h-7wfx