Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2025-4922

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
11/06/2025
Last modified:
22/12/2025

Description

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.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS v3.1 Severity and Metrics:

Base Score: 8.10 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): None

Base Score 3.x
8.10
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:* 1.4.0 (including) 1.8.14 (excluding)
cpe:2.3:a:hashicorp:nomad:*:*:*:*:-:*:*:* 1.4.0 (including) 1.10.2 (excluding)
cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:* 1.9.0 (including) 1.9.10 (excluding)
cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:* 1.10.0 (including) 1.10.2 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools