Jenkins dbCharts Plugin 0.5.2 and earlier stores JDBC connection passwords unencrypted in its global configuration file hudson.plugins.dbcharts.DbChartPublisher.xml on the Jenkins controller as part of its configuration.

These passwords can be viewed by users with access to the Jenkins controller file system.

A cross-site request forgery (CSRF) vulnerability in Jenkins dbCharts Plugin 0.5.2 and earlier allows attackers to connect to an attacker-specified database via JDBC using attacker-specified credentials and to determine if a class is available in the Jenkins instance.

A missing check in Jenkins dbCharts Plugin 0.5.2 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified database via JDBC using attacker-specified credentials.