What is GHSA-jr72-9pg2-8hj8?

GHSA-jr72-9pg2-8hj8 is a security advisory published by GitHub Security Advisories with Medium severity. Jenkins GitLab Plugin 1.9.16 and earlier allows overwriting the global GitLab connection...

Which CVE IDs does GHSA-jr72-9pg2-8hj8 cover?

GHSA-jr72-9pg2-8hj8 covers the following CVE IDs: CVE-2026-84664. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-jr72-9pg2-8hj8?

GHSA-jr72-9pg2-8hj8 has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

GHSA-jr72-9pg2-8hj8MediumCVSS 5.4

Jenkins GitLab Plugin 1.9.16 and earlier allows overwriting the global GitLab connection...

Vendor

GitHub Security Advisories

Published

September 2, 2026

Last Modified

September 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-84664 →

📋 Description

Jenkins GitLab Plugin 1.9.16 and earlier allows overwriting the global GitLab connection configuration through Stapler data binding, allowing attackers to connect to an attacker-specified URL using GitLab API tokens already configured by administrators.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-84664
https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-4097
https://github.com/advisories/GHSA-jr72-9pg2-8hj8