CVE-2023-3300: Hashicorp Nomad

Medium severity, CVSS 5.3. EPSS: 0.6% chance of exploitation in the next 30 days.

HashiCorp Nomad and Nomad Enterprise 0.11.0 up to 1.5.6 and 1.4.1 HTTP search API can reveal names of available CSI plugins to unauthenticated users or users without the plugin:read policy. Fixed in 1.6.0, 1.5.7, and 1.4.1.

Affected products

• Hashicorp Nomad: from 0.11.0, up to and including 1.4.1; from 1.5.0, up to and including 1.5.6

Published 2023-07-20. Last modified 2026-06-17.