CVE-2026-33004: Jenkins Loadninja

Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days.

Jenkins LoadNinja Plugin 2.1 and earlier does not mask LoadNinja API keys displayed on the job configuration form, increasing the potential for attackers to observe and capture them.

Affected products

• Jenkins Loadninja: before 2.2 (fixed in 2.2)

Published 2026-03-18. Last modified 2026-06-17.