GHSA-j8rg-4hjm-8r95

Path traversal vulnerability in Jenkins Publish Over SSH Plugin

Source: GitHub Advisory Database (reviewed) Moderate CVE-2022-23113

Packages

Ecosystem	Package	Affected	Fixed in
Maven	org.jenkins-ci.plugins:publish-over-ssh	< 1.23	1.23

Details

As written in the advisory (Markdown source, shown as plain text).

Jenkins Publish Over SSH Plugin 1.22 and earlier performs a validation of the file name specifying whether it is present or not, resulting in a path traversal vulnerability allowing attackers with Item/Configure permission to discover the name of the Jenkins controller files.

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2022-23113 advisory
https://github.com/jenkinsci/publish-over-ssh-plugin/commit/79f6598a17279125c476a29b21439ad3bd01e6c5 web
https://github.com/jenkinsci/publish-over-ssh-plugin package
https://github.com/jenkinsci/publish-over-ssh-plugin/releases/tag/publish-over-ssh-1.23 web
https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-2307 web
http://www.openwall.com/lists/oss-security/2022/01/12/6 web