What is GHSA-hj3h-r49w-34wh?

GHSA-hj3h-r49w-34wh is a security advisory published by GitHub Security Advisories with Medium severity. Jenkins Multijob Plugin has a cross-site request forgery (CSRF) vulnerability

Which CVE IDs does GHSA-hj3h-r49w-34wh cover?

GHSA-hj3h-r49w-34wh covers the following CVE IDs: CVE-2026-9674. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-hj3h-r49w-34wh?

GHSA-hj3h-r49w-34wh has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

Which products are affected by GHSA-hj3h-r49w-34wh?

GHSA-hj3h-r49w-34wh affects 1 product, including: maven/org.jenkins-ci.plugins:jenkins-multijob-plugin:\u003c 669.v9d96a.

GHSA-hj3h-r49w-34whMediumCVSS 4.3

Jenkins Multijob Plugin has a cross-site request forgery (CSRF) vulnerability

Vendor

GitHub Security Advisories

Published

May 27, 2026

Last Modified

July 1, 2026

🔗 CVE IDs covered (1)

CVE-2026-9674 →

📋 Description

Jenkins Multijob Plugin 662.vd2e0001f6b_b_d and earlier does not require POST requests for an HTTP endpoint, resulting in a cross-site request forgery (CSRF) vulnerability.

This vulnerability allows attackers to resume failed Multijob builds.

Multijob Plugin 669.v9d96a_d9c71b_0 requires POST requests for the affected HTTP endpoint.

🎯 Affected products1

maven/org.jenkins-ci.plugins:jenkins-multijob-plugin:< 669.v9d96a

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-9674
https://www.jenkins.io/security/advisory/2026-05-27/#SECURITY-3781
https://github.com/advisories/GHSA-hj3h-r49w-34wh