PT-2026-35913 · Jenkins · Jenkins Script Security Plugin

Published 2026-04-29 · Updated 2026-04-29 · CVE-2026-42519

Mitre

CVSS v3.1

4.3

Medium

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

A missing permission check in Jenkins Script Security Plugin 1399.ve6a 66547f6e1 and earlier allows attackers with Overall/Read permission to enumerate pending and approved Script Security classpaths.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2026-42519

Affected Products

Jenkins Script Security Plugin

References · 2

• https://jenkins.io/security/advisory/2026-04-29/#SECURITY-3662 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-42519 · Security Note