CVE-2021-21694

FilePath#toURI, FilePath#hasSymlink, FilePath#absolutize, FilePath#isDescendant, and FilePath#get*DiskSpace do not check any permissions in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

Date published : 2021-11-04

https://www.jenkins.io/security/advisory/2021-11-04/#SECURITY-2455