CVE-2022-23107: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

January 21, 2022

Jenkins Warnings Next Generation Plugin does not restrict the name of a file when configuring custom ID, allowing attackers with Item/Configure permission to write and read specific files with a hard-coded suffix on the Jenkins controller file system.

References

www.openwall.com/lists/oss-security/2022/01/12/6
github.com/advisories/GHSA-rvh4-g2rj-hr9c
github.com/jenkinsci/warnings-ng-plugin/releases/tag/v9.10.3
nvd.nist.gov/vuln/detail/CVE-2022-23107
www.jenkins.io/security/advisory/2022-01-12/

Code Behaviors & Features

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