CVE-2026-14896
Medium
Description
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.
SeverityMedium
CVSS4.2
Exploit probability—
ProductNomad
PublishedJul 8, 2026
First seenJul 8, 2026
Weakness typeCWE-863Incorrect authorization
How to fix
Update
- HashiCorp Nomad2.0.4 or later
- HashiCorp Nomad Enterprise2.0.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| HashiCorp Nomad | 0.4.1 ≤ v < 2.0.4 | 2.0.4 |
| HashiCorp Nomad Enterprise | 0.4.1 ≤ v < 2.0.4 | 2.0.4 |
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