[CVE-2026-14891] HashiCorp Nomad and Nomad Enterprise are vulnerable to a sandbox escape in the Docker task driver th…

Descripción técnica

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.

Puntuación CVSS

Score: 8.7/10 — Severidad: HIGH — Estado NIST: Deferred

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N

Debilidades (CWE)

CWE-59

Fuente oficial

Publicado en NIST NVD.