GHSA-jfj9-7j5w-6xgx
XXE vulnerability in Jenkins Checkstyle Plugin
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | org.jvnet.hudson.plugins:checkstyle | < 3.50 | 3.50 |
Details
As written in the advisory (Markdown source, shown as plain text).
Jenkins Checkstyle Plugin 3.49 and earlier processes XML external entities in files it parses as part of the build process, allowing attackers with user permissions in Jenkins to extract secrets from the Jenkins master, perform server-side request forgery, or denial-of-service attacks.
References
External links from the advisory. They lead to third-party sites.