Short Name |
HTTP:CTS:JENKINS-GROOVY-RCE |
---|---|
Severity |
Minor |
Recommended |
Yes |
Recommended Action |
Drop |
Category |
HTTP |
Keywords |
Jenkins CI Server Groovy Pipeline Remote Code Execution |
Release Date |
2019/10/03 |
Update Number |
3214 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+ |
This signature detects attempts to exploit a known vulnerability against Groovy Pipeline plugin component of Jenkins CI. A successful attack can lead to arbitrary code execution.
A sandbox bypass vulnerability exists in Pipeline: Groovy Plugin 2.61 and earlier in src/main/java/org/jenkinsci/plugins/workflow/cps/CpsFlowDefinition.java, src/main/java/org/jenkinsci/plugins/workflow/cps/CpsGroovyShellFactory.java that allows attackers with Overall/Read permission to provide a pipeline script to an HTTP endpoint that can result in arbitrary code execution on the Jenkins master JVM.