[org.biouno:uno-choice] Stored XSS vulnerability in Jenkins Active Choices Plugin

Active Choices Plugin 2.4 and earlier does not escape the name and description of build parameters.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.

Active Choices Plugin 2.5 escapes the name of build parameters and applies the configured markup formatter to the description of build parameters.

References

• https://nvd.nist.gov/vuln/detail/CVE-2020-2289
• https://www.jenkins.io/security/advisory/2020-10-08/#SECURITY-1954
• http://www.openwall.com/lists/oss-security/2020/10/08/5
• https://github.com/advisories/GHSA-9jv5-wf44-8vfm