CVE-2026-42519

CVSS 4.3 MEDIUMEPSS 0.2%CWE-862

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 4.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

29 Apr 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

Jenkins Project · Jenkins Script Security Plugin

References

https://www.jenkins.io/security/advisory/2026-04-29/#SECURITY-3662