high8.8
CVE-2018-1000009
XXE vulnerability in Jenkins Checkstyle Plugin
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.jvnet.hudson.plugins:checkstyle | < 3.50 | 3.50 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Jenkins | Checkstyle | through 3.49 |