CVE-2020-2191: Jenkins Self-Organizing Swarm Modules

Medium severity, CVSS 4.3. EPSS: 0.7% chance of exploitation in the next 30 days.

Jenkins Self-Organizing Swarm Plug-in Modules Plugin 3.20 and earlier does not check permissions on API endpoints that allow adding and removing agent labels.

Affected products

• Jenkins Self-Organizing Swarm Modules: up to and including 3.20

Published 2020-06-03. Last modified 2026-06-17.