PT-2026-56556 · Hashicorp · Nomad+1

Publicado 2026-07-08 · Atualizado 2026-07-08 · CVE-2026-14891

NVD

CVSS v3.1

8.7

Alta

Vetor base

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

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.

Correção

Link Following

Enumeração de Fraquezas

CWE-59

Identificadores relacionados

CVE-2026-14891

Produtos afetados

Nomad

Nomad Enterprise

Referências · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-14891 · Nota de Segurança
• https://discuss.hashicorp.com/t/hcsec-2026-21-nomad-vulnerable-to-sandbox-escape-in-docker-task-driver/77561 · Nota