description: Jenkins Sidebar Link Plugin 2.2.1 and earlier does not restrict the path of files in a method implementing form validation, allowing attackers with Overall/Read permission to check for the existence of an attacker-specified file path on the Jenkins controller file system.
affected:
{
defaultStatus: unaffected
product: Jenkins Sidebar Link Plugin
vendor: Jenkins Project
versions:
lessThanOrEqual: 2.2.1, status: affected, version: 0, versionType: maven
}