The input control in PasswordParameterDefinition in Jenkins before 1.551 and LTS before 1.532.2 allows remote attackers to obtain passwords by reading the HTML source code, related to the default value.Referenceshttps://github.com/jenkinsci/jenkins/commit/bf539198564a1108b7b71a973bf7de963a6213efhttp://www.openwall.com/lists/oss-security/2014/02/21/2https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2014-02-14