CVE-2021-21685 - log back

CVE-2021-21685 edited at 04 Nov 2021 14:35:44
References
- https://www.jenkins.io/security/advisory/2021-11-04/
+ https://www.jenkins.io/security/advisory/2021-11-04/#SECURITY-2455
CVE-2021-21685 edited at 04 Nov 2021 14:35:01
Severity
- Unknown
+ Critical
Remote
- Unknown
+ Remote
Type
- Unknown
+ Arbitrary filesystem access
Description
+ A security issue has been found in Jenkins before version 2.319. FilePath#mkdirs does not check permission to create parent directories. This allows agent processes to read and write arbitrary files on the Jenkins controller file system, and obtain some information about Jenkins controller file systems.
References
+ https://www.jenkins.io/security/advisory/2021-11-04/
Notes
CVE-2021-21685 created at 04 Nov 2021 14:30:58