CVE-2022-43404
Critical
Description
A sandbox bypass vulnerability involving crafted constructor bodies and calls to sandbox-generated synthetic constructors in Jenkins Script Security Plugin 1183.v774b_0b_0a_a_451 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 Script Security
PublishedOct 19, 2022
First seenOct 19, 2022
How to fix
Update
- org.jenkins-ci.plugins:script-security1184.v85d16b_d851b_3 or later
- org.jenkins-ci.plugins.workflow:workflow-cps2803.v1a_f77ffcc773 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| jenkins script_security | v ≤ 1183.v774b_0b_0a_a_451 | — |
| org.jenkins-ci.plugins:script-securityMaven | v < 1184.v85d16b_d851b_3 | 1184.v85d16b_d851b_3 |
| org.jenkins-ci.plugins.workflow:workflow-cpsMaven | v < 2803.v1a_f77ffcc773 | 2803.v1a_f77ffcc773 |
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