CVE-2026-14896 — Nomad vulnerable to cross-namespace host volume claim deletion
HashiCorp Nomad and Nomad Enterprise are vulnerable to a cross-namespace authorization bypass in the dynamic host volumes feature that may allow an operator holding the host vol…
Published: 2026-07-08 · CVSS: 4.2 · CVSS 3.1
HashiCorp Nomad and Nomad Enterprise are vulnerable to a cross-namespace authorization bypass in the dynamic host volumes feature that may allow an operator holding the host volume delete permission in one namespace to delete a sticky volume claim belonging to a job in another namespace. This vulnerability, CVE-2026-14896, 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