CVE-2024-39458: Jenkins Structs

Low severity, CVSS 3.1. EPSS: 0.4% chance of exploitation in the next 30 days.

When Jenkins Structs Plugin 337.v1b_04ea_4df7c8 and earlier fails to configure a build step, it logs a warning message containing diagnostic information that may contain secrets passed as step parameters, potentially resulting in accidental exposure of secrets through the default system log.

Affected products

• Jenkins Structs: up to and including 337.v1b_04ea_4df7c8

Published 2024-06-26. Last modified 2026-06-17.