CVE-2020-28348: Hashicorp Nomad

Medium severity, CVSS 6.5. EPSS: 1.7% chance of exploitation in the next 30 days.

HashiCorp Nomad and Nomad Enterprise 0.9.0 up to 0.12.7 client Docker file sandbox feature may be subverted when not explicitly disabled or when using a volume mount type. Fixed in 0.12.8, 0.11.7, and 0.10.8.

Affected products

• Hashicorp Nomad: from 0.9.0, before 0.10.8 (fixed in 0.10.8); from 0.11.0, before 0.11.7 (fixed in 0.11.7); from 0.12.0, before 0.12.8 (fixed in 0.12.8)

Published 2020-11-24. Last modified 2026-06-17.