LOW3.5

GHSA-6837-qgrc-x5p6

Jenkins has a CSRF vulnerability on the login form

Quick fix

GHSA-6837-qgrc-x5p6 — org.jenkins-ci.main:jenkins-core: upgrade to the fixed version with the command below.

# pom.xml: bump <version>2.541</version> for org.jenkins-ci.main:jenkins-core

Details

A cross-site request forgery (CSRF) vulnerability in Jenkins 2.540 and earlier, LTS 2.528.2 and earlier allows attackers to trick users into logging in to the attacker's account.

Are you affected?

Enter the version of the package you're using.

Affected packages

Maven/org.jenkins-ci.main:jenkins-core

Introduced in: 2.529Fixed in: 2.541

Fix# pom.xml: bump <version>2.541</version> for org.jenkins-ci.main:jenkins-core

Maven/org.jenkins-ci.main:jenkins-core

Introduced in: 0Fixed in: 2.528.3

Fix# pom.xml: bump <version>2.528.3</version> for org.jenkins-ci.main:jenkins-core

References

https://nvd.nist.gov/vuln/detail/CVE-2025-67639[ADVISORY]
https://github.com/jenkinsci/jenkins/commit/31598feb0aa514d8978d2c27a4c9a5a9b8d80a57[WEB]
https://github.com/jenkinsci/jenkins[PACKAGE]
https://www.jenkins.io/security/advisory/2025-12-10/#SECURITY-1166[WEB]