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High 7.5Published Jun 24, 2026

CVE-2026-57281Jenkins Script Security Plugin 1402.v94c9ce464861 and earlier does not reject Groovy AST transformation annotations carrying an extensions member, allowing attackers able to run sandboxed Groovy scri…

Updated under an hour ago ()

Does this affect you?

It affects Jenkins Project Jenkins Script Security Plugin and 2 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Jenkins Script Security Plugin 1402.v94c9ce464861 and earlier does not reject Groovy AST transformation annotations carrying an extensions member, allowing attackers able to run sandboxed Groovy scripts to execute code outside the sandbox if a suitable script is present on the classpath of the component that evaluates the script.

CVSS
7.5 HIGH (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-693, CWE-93, CWE-917
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
jenkins
NVD analysis
Modified
Record last updated
Sep 7, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Jenkins Project Jenkins Script Security Plugin
jenkins_project:jenkins_script_security_plugin (from the name)
through 1402.v94c9ce464861
CNA record
from 1786628667 not affected
CISA ADP
jenkins script_security
jenkins:script_security
through 1402.v94c9ce464861
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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