CWE
79 22
Advisory Published
Advisory Published
Updated

CVE-2022-34170: XSS

First published: Wed Jun 22 2022(Updated: )

In Jenkins 2.320 through 2.355 (both inclusive) and LTS 2.332.1 through LTS 2.332.3 (both inclusive) the help icon does not escape the feature name that is part of its tooltip, effectively undoing the fix for SECURITY-1955, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.

Credit: jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com

Affected SoftwareAffected VersionHow to fix
Jenkins Jenkins>=2.320<=2.355
Jenkins Jenkins>=2.332.1<=2.332.3
maven/org.jenkins-ci.main:jenkins-core>=2.346<2.346.1
2.346.1
maven/org.jenkins-ci.main:jenkins-core>=2.320<2.332.4
2.332.4
maven/org.jenkins-ci.main:jenkins-core>=2.350<2.356
2.356

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Frequently Asked Questions

  • What is CVE-2022-34170?

    CVE-2022-34170 is a cross-site scripting (XSS) vulnerability in Jenkins.

  • What is the severity of CVE-2022-34170?

    CVE-2022-34170 has a severity rating of 6.1 (Medium).

  • Which versions of Jenkins are affected by CVE-2022-34170?

    Jenkins versions 2.320 through 2.355 and LTS versions 2.332.1 through 2.332.3 are affected by CVE-2022-34170.

  • How can I fix CVE-2022-34170?

    To fix CVE-2022-34170, you should update Jenkins to a version that includes the security fix, as mentioned in the Jenkins security advisory (see reference).

  • Where can I find more information about CVE-2022-34170?

    You can find more information about CVE-2022-34170 in the Jenkins security advisory (see reference).

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