CVE-2026-84658
Received Received - Intake

Jenkins Script Security Plugin Configuration Exposure via Constructor

Publication date: 2026-09-02

Last updated on: 2026-09-02

Assigner: Jenkins Project

Description
Jenkins Script Security Plugin 1412.v7737b_3405f86 and earlier uses the `@DataBoundConstructor` annotation on a constructor that loads script approval configuration, allowing attackers able to submit certain forms to read that configuration.

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Meta Information

Published
2026-09-02
Last Modified
2026-09-02
Generated
2026-09-02
AI Q&A
2026-09-02
EPSS Evaluated
N/A
NVD
CVE-2026-84658
EUVD
EUVD-2026-70124

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
jenkinsci script_security_plugin to 1412.v7737b_3405f86 (exc)

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

Jenkins Script Security Plugin versions 1412.v7737b_3405f86 and earlier have a vulnerability where a constructor marked with @DataBoundConstructor loads script approval configuration. Attackers with form submission access can exploit this to read the script approval configuration.

Impact Analysis

Attackers may gain access to sensitive script approval details, potentially exposing internal scripts, configurations, or security policies. This could lead to further exploitation if approved scripts contain vulnerabilities or secrets.

Compliance Impact

This vulnerability may expose sensitive data, which could violate GDPR's data protection principles or HIPAA's confidentiality requirements if script approvals contain protected health information or personal data.

Mitigation Strategies

Update Jenkins Script Security Plugin to version 1412.v7737b_3405f86 or later to address the vulnerability.

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