First published: Tue Mar 30 2021(Updated: )
Jenkins REST List Parameter Plugin 1.3.0 and earlier does not escape a parameter name reference in embedded JavaScript, resulting in a stored 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 Software | Affected Version | How to fix |
---|---|---|
Jenkins Rest List Parameter | <=1.3.0 | |
maven/io.jenkins.plugins:rest-list-parameter | <=1.3.0 | 1.3.1 |
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CVE-2021-21635 has been categorized as a medium severity Cross-Site Scripting (XSS) vulnerability.
To fix CVE-2021-21635, upgrade the Jenkins REST List Parameter Plugin to version 1.3.1 or later.
Users with Job/Configure permissions in Jenkins are affected by CVE-2021-21635.
CVE-2021-21635 is a stored cross-site scripting (XSS) vulnerability.
CVE-2021-21635 affects Jenkins REST List Parameter Plugin versions up to and including 1.3.0.