GHSA-4f6x-g5vh-8jm5

Stored XSS vulnerability in Jenkins Active Choices Plugin

Source: GitHub Advisory Database (reviewed) Moderate CVE-2021-21616

Packages

Ecosystem	Package	Affected	Fixed in
Maven	org.biouno:uno-choice	< 2.5.3	2.5.3

Details

As written in the advisory (Markdown source, shown as plain text).

Jenkins Active Choices Plugin 2.5.2 and earlier does not escape reference parameter values. This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission. Jenkins Active Choices Plugin 2.5.3 escapes reference parameter values.

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2021-21616 advisory
https://github.com/jenkinsci/active-choices-plugin/commit/d0b768c18bafd812b52fe579def8b14e26033ec9 web
https://github.com/jenkinsci/active-choices-plugin package
https://www.jenkins.io/security/advisory/2021-02-24/#SECURITY-2192 web
http://www.openwall.com/lists/oss-security/2021/02/24/3 web