Jenkins Git Parameter Plugin 0.9.11 and earlier does not escape the default value shown on the UI, resulting in a stored cross-site scripting vulnerability exploitable by users with Job/Configure permission.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2113
Reference (s):
- https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1709
- MLIST:[oss-security] 20200212 Multiple vulnerabilities in Jenkins plugins
- URL: http://www.openwall.com/lists/oss-security/2020/02/12/3