Code Injection in Script Security - CVE-2026-92125
Published: September 21, 2026
Vulnerability identifier: #VU151494
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-92125
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insufficient implementation of security measures when the affected plugin does not reject the @GroovyASTTransformationClass annotation. A remote user can bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.
Affected software
Script Security
How to mitigate CVE-2026-92125
Install updates from vendor's website.
Script Security - update to 1422.v06869826dd9b_