Description
Jenkins Script Security Plugin 1415.v9a_f9b_3a_c253d and earlier downloads a JAR file specified by URL twice, confirming the approval of the first download and loading the classpath entries from the second, allowing attackers able to define classpath entries to execute arbitrary code in the context of the Jenkins controller JVM.
Published: 2026-09-16
Score: 7.5 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 16 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-494
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Wed, 16 Sep 2026 14:00:00 +0000

Type Values Removed Values Added
Description Jenkins Script Security Plugin 1415.v9a_f9b_3a_c253d and earlier downloads a JAR file specified by URL twice, confirming the approval of the first download and loading the classpath entries from the second, allowing attackers able to define classpath entries to execute arbitrary code in the context of the Jenkins controller JVM.
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: jenkins

Published:

Updated: 2026-09-16T19:47:26.942Z

Reserved: 2026-09-15T16:29:44.794Z

Link: CVE-2026-92128

cve-icon Vulnrichment

Updated: 2026-09-16T19:47:16.191Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-16T14:17:14.817

Modified: 2026-09-16T20:17:44.530

Link: CVE-2026-92128

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses