What is GHSA-3w94-rpmr-77jr?

GHSA-3w94-rpmr-77jr is a security advisory published by GitHub Security Advisories with Medium severity. GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.6.5 before 19.3.6,...

Which CVE IDs does GHSA-3w94-rpmr-77jr cover?

GHSA-3w94-rpmr-77jr covers the following CVE IDs: CVE-2026-105777. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3w94-rpmr-77jr?

GHSA-3w94-rpmr-77jr has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-3w94-rpmr-77jrMediumCVSS 4.3

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.6.5 before 19.3.6,...

Vendor

GitHub Security Advisories

Published

October 22, 2026

Last Modified

October 22, 2026

🔗 CVE IDs covered (1)

CVE-2026-105777 →

📋 Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.6.5 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that, under certain conditions, an unauthenticated user could have retrieved sensitive internal server credentials due to improper filtering of internal response headers.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-105777
https://hackerone.com/reports/3657282
https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-5-1-released
https://gitlab.com/gitlab-org/gitlab/-/work_items/597022
https://github.com/advisories/GHSA-3w94-rpmr-77jr