---
id: CVE-2026-92127
title: >-
  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 …
summary: >-
  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 …
severity: high
cvss: 8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H'
cwe:
  - CWE-94
vendor: jenkins
product: script_security
affected:
  - script_security <= 1415.v9a_f9b_3a_c253d
published: '2026-09-16'
updated: '2026-09-21'
sourceUpdated: '2026-09-21T17:16:22.473'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-92127'
references:
  - url: 'https://www.jenkins.io/security/advisory/2026-09-16/#SECURITY-3897'
    label: jenkinsci-cert@googlegroups.com
tags:
  - nvd
  - cve.org
epss: 0.0061
epssPercentile: 0.46957
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-16T19:47:39.035101Z'
ingestedAt: '2026-09-16T14:57:28.021Z'
---

## Overview

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.

## Affected

- `script_security <= 1415.v9a_f9b_3a_c253d`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.