CVE-2026-92127 is a vulnerability in Jenkins
Published on September 16, 2026
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.
Vulnerability Analysis
CVE-2026-92127 can be exploited with network access, requires user interaction and a small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is a Code Injection Vulnerability?
The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
CVE-2026-92127 has been classified to as a Code Injection vulnerability or weakness.
Products Associated with CVE-2026-92127
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Affected Versions
Jenkins Project Jenkins Script Security Plugin:- Before and including 1415.v9a_f9b_3a_c253d is affected.