Jenkins 2.540 and earlier, LTS 2.528.2 and earlier stores build authorization tokens unencrypted in job config.xml files on the Jenkins controller where they can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.
{
"cpes": [
"cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:maven:*:*"
],
"severity": "Medium"
}