What is GHSA-9v33-56f7-qg5c?

GHSA-9v33-56f7-qg5c is a security advisory published by GitHub Security Advisories with Medium severity. A missing permission check in Jenkins 2.579 and earlier, LTS 2.568.2 and earlier allows attackers...

Which CVE IDs does GHSA-9v33-56f7-qg5c cover?

GHSA-9v33-56f7-qg5c covers the following CVE IDs: CVE-2026-84656. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9v33-56f7-qg5c?

GHSA-9v33-56f7-qg5c has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-9v33-56f7-qg5cMediumCVSS 4.3

A missing permission check in Jenkins 2.579 and earlier, LTS 2.568.2 and earlier allows attackers...

Vendor

GitHub Security Advisories

Published

September 2, 2026

Last Modified

September 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-84656 →

📋 Description

A missing permission check in Jenkins 2.579 and earlier, LTS 2.568.2 and earlier allows attackers with Item/Read permission on at least one job to read build parameter names and values of jobs they have no access to.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-84656
https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-4006
https://github.com/advisories/GHSA-9v33-56f7-qg5c