CVE-2023-30530: Jenkins Consul Kv Builder

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

Jenkins Consul KV Builder Plugin 2.0.13 and earlier stores the HashiCorp Consul ACL Token unencrypted in its global configuration file on the Jenkins controller where it can be viewed by users with access to the Jenkins controller file system.

Affected products

• Jenkins Consul Kv Builder: up to and including 2.0.13

Published 2023-04-12. Last modified 2026-06-17.