CVE-2026-92124

Jenkins Script Security Plugin 1415.v9a_f9b_3a_c253d and earlier checks the operations Groovy will perform with the elements it reads from a collection that a sandboxed script casts to another type but performs the cast on the collection itself, allowing attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.jenkins.io/security/advisory/2026-09-16/#SECURITY-3923	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:script_security:*:*:*:*:*:jenkins:*:*

History

21 Sep 2026, 17:30

Type	Values Removed	Values Added
First Time		Jenkins Jenkins script Security
CPE		cpe:2.3:a:jenkins:script_security::::::jenkins::*
References	~~() https://www.jenkins.io/security/advisory/2026-09-16/#SECURITY-3923 -~~	() https://www.jenkins.io/security/advisory/2026-09-16/#SECURITY-3923 - Vendor Advisory

16 Sep 2026, 20:17

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.8
CWE		CWE-693

16 Sep 2026, 14:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-16 14:17

Updated : 2026-09-21 17:30

NVD link : CVE-2026-92124

Mitre link : CVE-2026-92124

CVE.ORG link : CVE-2026-92124

JSON object : View

Products Affected

jenkins

script_security

CWE

CWE-693

Protection Mechanism Failure

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