Description
Jenkins Dynamic Extended Choice Parameter Plugin 1.0.1 and earlier stores a password unencrypted in job config.xml files on the Jenkins master where it can be viewed by users with Extended Read permission, or access to the master file system.
Remediation
References
https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1560
http://www.openwall.com/lists/oss-security/2020/02/12/3