CVE-2023-40340: Jenkins Node.js

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

Jenkins NodeJS Plugin 1.6.0 and earlier does not properly mask (i.e., replace with asterisks) credentials specified in the Npm config file in Pipeline build logs.

Affected products

• Jenkins Node.js: up to and including 1.6.0

Published 2023-08-16. Last modified 2026-06-17.