CVE-2026-92127

Description

Jenkins Script Security Plugin 1415.v9a_f9b_3a_c253d and earlier automatically approves the classpath entries in an item configuration when a user with Overall/Administer permission copies the item, or updates that configuration through the REST API or CLI, allowing attackers able to define classpath entries to execute arbitrary code in the context of the Jenkins controller JVM.

CVSS Vector

References

• https://www.jenkins.io/security/advisory/2026-09-16/#SECURITY-3897