CVE-2026-57280 Details
Description
Jenkins Script Security Plugin 1402.v94c9ce464861 and earlier does not intercept the implicit type casts applied to the elements of typed for-each loops in sandboxed Groovy scripts, allowing attackers able to provide such scripts to invoke arbitrary constructors and bypass the sandbox protection.
A vulnerability exists in the Jenkins Script Security Plugin in versions through 1402.v94c9ce464861 that allows for sandbox bypass. The issue arises because the plugin does not intercept implicit type casts in typed for-each loops within sandboxed Groovy scripts. This oversight enables attackers to invoke arbitrary constructors, bypassing the intended script security measures and potentially executing arbitrary code on the Jenkins controller.
Users of the Jenkins Script Security Plugin should update to version 1402.1405.vc96e74964250, which includes the necessary fix by updating the bundled groovy-sandbox library to a version that properly intercepts implicit type casts in typed for-each loops.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jun 24, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.jenkins.io/security/advisory/2026-06-24/#SECURITY-3792 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-693 | Protection Mechanism Failure | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| jenkins script security | <= 1402.v94c9ce464861 |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 26, 2026 | Initial Analysis | [email protected] |
| Jun 24, 2026 | CVE Modified | CISA-ADP |
| Jun 24, 2026 | New CVE Received | [email protected] |