CVE-2025-4922: Nomad Community and Nomad Enterprise (“Nomad”) prefix-based ACL policy lookup can lead to incorrect rule application and shadowing. This vulnerability…

PriorityP346high8.1CVSS 3.1

AVNACLPRLUINSUCHIHAN

EPSS

0.47%

37.4th percentile

Nomad Community and Nomad Enterprise (“Nomad”) prefix-based ACL policy lookup can lead to incorrect rule application and shadowing. This vulnerability, identified as CVE-2025-4922, is fixed in Nomad Community Edition 1.10.2 and Nomad Enterprise 1.10.2, 1.9.10, and 1.8.14.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
github.com	hashicorp_nomad	>= 0 < 1.10.2	1.10.2
hashicorp	nomad	>= 1.10.0 < 1.10.2	1.10.2
hashicorp	nomad	>= 1.4.0 < 1.8.14	1.8.14
hashicorp	nomad	>= 1.4.0 < 1.10.2	1.10.2
hashicorp	nomad	>= 1.9.0 < 1.9.10	1.9.10
hashicorp	nomad_enterprise	>= 1.4.0 < 1.10.2	1.10.2

CVSS provenance

nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

ghsa8.1HIGH

osv8.1HIGH

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