CVE-2022-43402
Critical
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.
SeverityCritical
CVSS9.9
Exploit probability—
Product
Jenkins Pipeline\
PublishedOct 19, 2022
First seenOct 19, 2022
How to fix
Update
- org.jenkins-ci.plugins.workflow:workflow-cps2803.v1a_f77ffcc773 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| jenkins pipeline\ | _groovy ≤ v ≤ 2802.v5ea_628154b_c2 | — |
| org.jenkins-ci.plugins.workflow:workflow-cpsMaven | v < 2803.v1a_f77ffcc773 | 2803.v1a_f77ffcc773 |
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