CVE-2026-57281
Fixed upstream EPSS <1%CVSS 7.5
Jenkins Script Security Plugin 1402.v94c9ce464861 and earlier does not reject Groovy AST transformation annotations carrying an extensions member, allowing attackers able to run sandboxed Groovy scripts to execute code outside the sandbox if a suitable script is present on the classpath of the component that evaluates the script.
Products: Jenkins project Jenkins Script Security Plugin, Red Hat OpenShift Developer Tools and Services 4.12, Red Hat OpenShift Developer Tools and Services 4.13, Red Hat OpenShift Developer Tools and Services 4.14, Red Hat OpenShift Developer Tools and Services 4.15, Red Hat OpenShift Developer Tools and Services 4.16, Red Hat OpenShift Developer Tools and Services 4.17, Red Hat OpenShift Developer Tools and Services 4.18, Red Hat OpenShift Developer Tools and Services 4.19, Red Hat OpenShift Developer Tools and Services 4.20, Red Hat OpenShift Developer Tools and Services 4.21, Red Hat OpenShift Developer Tools and Services 4.22, Red Hat OpenShift Developer Tools and Services
Fixed upstream
| Ecosystem | Package | Fixed in |
|---|---|---|
| Maven | org.jenkins-ci.plugins:script-security | 1402.1405.vc96e74964250 |
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Chainguard | jenkins-2.541 | no fix |
| Chainguard | jenkins-2.541-openjdk-17 | no fix |
| Chainguard | jenkins-2.541-openjdk-21 | no fix |
| Chainguard | jenkins-2.541-openjdk-25 | no fix |
| Chainguard | jenkins-2.555 | no fix |
| Chainguard | jenkins-2.555-openjdk-21 | no fix |
| Chainguard | jenkins-2.555-openjdk-25 | no fix |