Vulnerability · Published Oct 19, 2022 · Assigned by jenkins
CVE-2022-43402
Critical 9.9
In plain English
A critical-severity security flaw in Jenkins Pipeline: Groovy Plugin from Jenkins project. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.5% (higher than 74% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
A sandbox bypass vulnerability involving various casts performed implicitly by the Groovy language runtime in Jenkins Pipeline: Groovy Plugin 2802.v5ea_628154b_c2 and earlier allows attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.jenkins-ci.plugins.workflow:workflow-cps | 2803.v1a_f77ffcc773 | GHSA-mqc2-w9r8-mmxm |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Jenkins project | Jenkins Pipeline: Groovy Plugin | unspecified – through 2802.v5ea_628154b_c2 |