7.5highHigh

CVE-2026-57281

Jenkins Script Security

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.

Exploitation status

A vendor advisory or patch reference has been published.

What the metrics mean

It is reachable over a network, without needing local access.
For an attacker who can reach it, exploitation depends on conditions outside the attacker's control.
To exploit it, an ordinary user account is needed.
Beyond that, no action by a user is required.

Scoring

CVSS: 7.5 (v3.1)
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-93
Assigned by: jenkinsci-cert@googlegroups.com

Dates

Published: 2026-06-24
Last modified: 2026-08-27
Sources: NVD

Affected products

Jenkins Script Security- 1402.v94c9ce464861

As listed in the NVD configuration data. Not a statement about your estate.

Exploitation status

What the metrics mean

Scoring

Dates

Affected products

References