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CVE-2023-3299— Nomad Caller ACL Token's Secret ID is Exposed to Sentinel

Quick assessment

Affected
HashiCorp Nomad Enterprise
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

HashiCorp Nomad是美国HashiCorp公司的一个简单灵活的调度器和编排器。用于在本地和云中大规模管理容器和非容器化应用程序。 HashiCorp Nomad 和 Nomad Enterpris存在安全漏洞，该漏洞源于API调用方的ACL令牌ID会暴露给Sentinel策略。受影响的产品和版本：HashiCorp Nomad 和 Nomad Enterprise 1.2.11至1.5.6版本，1.4.10版本。

CVSS 3.4 · Low EPSS 0.60% · P47
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I. Basic Information for CVE-2023-3299

Vulnerability Information
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Vulnerability Title
Nomad Caller ACL Token's Secret ID is Exposed to Sentinel
Source: CVE Program / CVE List V5
Vulnerability Description
HashiCorp Nomad Enterprise 1.2.11 up to 1.5.6, and 1.4.10 ACL policies using a block without a label generates unexpected results. Fixed in 1.6.0, 1.5.7, and 1.4.11.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过发送数据的信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
HashiCorp Nomad 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HashiCorp Nomad是美国HashiCorp公司的一个简单灵活的调度器和编排器。用于在本地和云中大规模管理容器和非容器化应用程序。 HashiCorp Nomad 和 Nomad Enterpris存在安全漏洞，该漏洞源于API调用方的ACL令牌ID会暴露给Sentinel策略。受影响的产品和版本：HashiCorp Nomad 和 Nomad Enterprise 1.2.11至1.5.6版本，1.4.10版本。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
HashiCorp Nomad Enterprise 1.2.11 ~ 1.4.10 -

II. Public POCs for CVE-2023-3299

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III. Intelligence Information for CVE-2023-3299

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Other References for CVE-2023-3299 (1)

Same Patch Batch · HashiCorp · 2023-07-19 · 3 CVEs total

CVE-2023-3300 5.3 MEDIUM Nomad Search API Leaks Information About CSI Plugins
CVE-2023-3072 4.1 MEDIUM Nomad ACL Policies without Label are Applied to Unexpected Resources

IV. Related Vulnerabilities

Same product: Nomad Enterprise
Same vendor: HashiCorp
Same weakness: CWE-201

V. Comments for CVE-2023-3299

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