Arbitrary Code Injection Affecting org.jenkins-ci.plugins:script-security package, versions [,1422.v06869826dd9b_)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published28 Sept 2026
- disclosed16 Sept 2026
- creditUnknown
Introduced: 16 Sep 2026
NewCVE-2026-92127 (opens in a new tab)How to fix?
Upgrade org.jenkins-ci.plugins:script-security to version 1422.v06869826dd9b_ or higher.
Overview
org.jenkins-ci.plugins:script-security is a package that allows Jenkins administrators to control what in-process scripts can be run by less-privileged users.
Affected versions of this package are vulnerable to Arbitrary Code Injection via the automatic approval of classpath entries in item configuration when a user with Overall/Administer permission copies the item or updates the configuration through the REST API or CLI. An attacker can execute arbitrary code in the context of the controller JVM by defining malicious classpath entries.