CVE-2025-0937

Nomad Vulnerable To Event Stream Namespace ACL Policy Bypass Through Wildcard Namespace

State: Published
Severity: 7.1 High
Published: Feb 12, 2025
Updated: Feb 12, 2025
Reserved: Jan 31, 2025

Description

Nomad Community and Nomad Enterprise ("Nomad") event stream configured with a wildcard namespace can bypass the ACL Policy allowing reads on other namespaces.

Scores

CVSS	Score	Vector	Source
3.1	7.1 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N	HashiCorp

Weaknesses

CWE-863 Incorrect Authorization

Affected Products

Product	Versions
NomadHashiCorp	1.0.0 to before 1.9.6Affected
Nomad EnterpriseHashiCorp	1.0.0 to before 1.9.6Affectedfrom 1.8.10Not affectedfrom 1.7.18Not affected

References

https://discuss.hashicorp.com/t/hcsec-2025-02-nomad-vulnerable-to-event-stream-namespace-acl-policy-bypass-through-wildcard-namespace/73191

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