HashiCorp Nomad/Nomad Enterprise up to 1.9.5 ACL Policy authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in HashiCorp Nomad and Nomad Enterprise up to 1.9.5. The affected element is an unknown function of the component ACL Policy. Executing a manipulation can lead to authorization. This vulnerability is handled as CVE-2025-0937. The attack can be executed remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in HashiCorp Nomad and Nomad Enterprise up to 1.9.5. It has been declared as critical. This vulnerability affects an unknown functionality of the component ACL Policy. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-863. The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

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

The advisory is shared for download at discuss.hashicorp.com. This vulnerability was named CVE-2025-0937 since 01/31/2025. The exploitation appears to be easy. The attack can be initiated remotely. There are neither technical details nor an exploit publicly available.

Upgrading to version 1.9.6 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.5

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.1
CNA Vector (HashiCorp): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-863 / CWE-285 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Nomad/Nomad Enterprise 1.9.6

Timelineinfo

01/31/2025 🔍
02/12/2025 +12 days 🔍
02/12/2025 +0 days 🔍
12/15/2025 +306 days 🔍

Sourcesinfo

Advisory: discuss.hashicorp.com
Status: Confirmed

CVE: CVE-2025-0937 (🔍)
GCVE (CVE): GCVE-0-2025-0937
GCVE (VulDB): GCVE-100-295576

Entryinfo

Created: 02/12/2025 20:48
Updated: 12/15/2025 23:40
Changes: 02/12/2025 20:48 (63), 12/15/2025 23:40 (1)
Complete: 🔍
Cache ID: 216::103

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