Jenkins Build Failure Analyzer Plugin 1.27.0 and earlier does not escape matching text in a form validation response, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers able to provide console output for builds used to test build log indications.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2244
Reference (s):
- https://jenkins.io/security/advisory/2020-09-01/#SECURITY-1770
- URL: https://jenkins.io/security/advisory/2020-09-01/#SECURITY-1770
- MLIST:[oss-security] 20200901 Multiple vulnerabilities in Jenkins plugins
- URL: http://www.openwall.com/lists/oss-security/2020/09/01/3