Jenkins FitNesse Plugin 1.31 and earlier does not correctly escape report contents before showing them on the Jenkins UI, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by users able to control the XML input files processed by the plugin.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2175
Reference (s):
- https://jenkins.io/security/advisory/2020-04-07/#SECURITY-1801
- MLIST:[oss-security] 20200407 Multiple vulnerabilities in Jenkins plugins
- URL: http://www.openwall.com/lists/oss-security/2020/04/07/3