What is GHSA-8x29-wc3v-56mg?

GHSA-8x29-wc3v-56mg is a security advisory published by GitHub Security Advisories with Medium severity. GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.7, 19.2...

Which CVE IDs does GHSA-8x29-wc3v-56mg cover?

GHSA-8x29-wc3v-56mg covers the following CVE IDs: CVE-2026-15387. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-8x29-wc3v-56mg?

GHSA-8x29-wc3v-56mg has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-8x29-wc3v-56mgMediumCVSS 4.3

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.7, 19.2...

Vendor

GitHub Security Advisories

Published

August 26, 2026

Last Modified

August 26, 2026

🔗 CVE IDs covered (1)

CVE-2026-15387 →

📋 Description

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.7, 19.2 before 19.2.5, and 19.3 before 19.3.1 that, under certain conditions, an authenticated user with developer-role permissions could have influenced the execution environment of Pipeline Execution Policy enforcement jobs, due to improper handling of job dependencies.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-15387
https://hackerone.com/reports/3754358
https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-1-released
https://gitlab.com/gitlab-org/gitlab/-/work_items/605632
https://github.com/advisories/GHSA-8x29-wc3v-56mg