CVE-2021-21680

Jenkins Nested View Plugin 1.20 and earlier does not configure its XML transformer to prevent XML external entity (XXE) attacks.

Date published : 2021-08-31

https://www.jenkins.io/security/advisory/2021-08-31/#SECURITY-2411

http://www.openwall.com/lists/oss-security/2021/08/31/1