What is GHSA-w3m3-g5p2-2prv?

GHSA-w3m3-g5p2-2prv is a security advisory published by GitHub Security Advisories with Medium severity. A missing permission check in Jenkins Pipeline: Build Step Plugin 599.v4b_67ea_11b_152 and...

Which CVE IDs does GHSA-w3m3-g5p2-2prv cover?

GHSA-w3m3-g5p2-2prv covers the following CVE IDs: CVE-2026-84661. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-w3m3-g5p2-2prv?

GHSA-w3m3-g5p2-2prv has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

GHSA-w3m3-g5p2-2prvMediumCVSS 5.4

A missing permission check in Jenkins Pipeline: Build Step Plugin 599.v4b_67ea_11b_152 and...

Vendor

GitHub Security Advisories

Published

September 2, 2026

Last Modified

September 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-84661 →

📋 Description

A missing permission check in Jenkins Pipeline: Build Step Plugin 599.v4b_67ea_11b_152 and earlier causes downstream builds awaited by the waitForBuild step when the propagateAbort parameter is used to be canceled even when the build's authentication lacks Item/Cancel permission on the downstream job.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-84661
https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-3870
https://github.com/advisories/GHSA-w3m3-g5p2-2prv