CVE-2026-14891 — Nomad vulnerable to sandbox escape in Docker task driver
HashiCorp Nomad and Nomad Enterprise are vulnerable to a sandbox escape in the Docker task driver that may allow a job submitter to bind-mount a host path into a container even …
Published: 2026-07-08 · CVSS: 8.7 · CVSS 3.1
HashiCorp Nomad and Nomad Enterprise are vulnerable to a sandbox escape in the Docker task driver that may allow a job submitter to bind-mount a host path into a container even when volume bind mounts are disabled, potentially leading to reading and writing files on the host. This vulnerability, CVE-2026-14891, is fixed in Nomad Community Edition 2.0.4 and Nomad Enterprise 2.0.4, 1.11.8, and 1.10.14.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7