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CVE-2023-4566

Quick assessment

Affected
Huawei HarmonyOS
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.

Huawei HarmonyOS是中国华为（Huawei）公司的一个操作系统。提供一个基于微内核的全场景分布式操作系统。 Huawei HarmonyOS 存在安全漏洞，该漏洞源于分布式场景存在可信关系不准确漏洞。成功利用此漏洞可能导致机密性受影响。

AI Predicted 7.4 Difficulty: Hard EPSS 0.32% · P24

Possible ATT&CK Techniques 1 AI

T1557 · Adversary-in-the-Middle
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I. Basic Information for CVE-2023-4566

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Vulnerability of trust relationships being inaccurate in distributed scenarios. Successful exploitation of this vulnerability may affect service confidentiality.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
使用欺骗进行的认证绕过
Source: CVE Program / CVE List V5
Vulnerability Title
Huawei HarmonyOS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Huawei HarmonyOS是中国华为（Huawei）公司的一个操作系统。提供一个基于微内核的全场景分布式操作系统。 Huawei HarmonyOS 存在安全漏洞，该漏洞源于分布式场景存在可信关系不准确漏洞。成功利用此漏洞可能导致机密性受影响。
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
Huawei HarmonyOS 4.0.0 -
Huawei EMUI 13.0.0 -

II. Public POCs for CVE-2023-4566

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III. Intelligence Information for CVE-2023-4566

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Other References for CVE-2023-4566 (2)

Same Patch Batch · Huawei · 2024-01-16 · 22 CVEs total

CVE-2023-52106 4.4 MEDIUM Huawei HarmonyOS 安全漏洞
CVE-2023-52107 Huawei HarmonyOS 安全漏洞
CVE-2023-52105 Huawei HarmonyOS 安全漏洞
CVE-2023-52104 Huawei HarmonyOS 安全漏洞
CVE-2023-52103 Huawei HarmonyOS 安全漏洞
CVE-2023-52102 Huawei HarmonyOS 安全漏洞
CVE-2023-52101 Huawei HarmonyOS 安全漏洞
CVE-2023-52100 Huawei HarmonyOS 安全漏洞
CVE-2023-52099 Huawei HarmonyOS 安全漏洞
CVE-2023-52098 Huawei HarmonyOS 安全漏洞
CVE-2023-52108 Huawei HarmonyOS 安全漏洞
CVE-2023-44117 Huawei HarmonyOS 安全漏洞
CVE-2023-52116 Huawei HarmonyOS 安全漏洞
CVE-2023-52115 Huawei HarmonyOS 安全漏洞
CVE-2023-52114 Huawei HarmonyOS 安全漏洞
CVE-2023-44112 Huawei HarmonyOS 安全漏洞
CVE-2023-52113 Huawei HarmonyOS 安全漏洞
CVE-2023-52112 Huawei HarmonyOS 安全漏洞
CVE-2023-52111 Huawei HarmonyOS 安全漏洞
CVE-2023-52110 Huawei HarmonyOS 安全漏洞

Showing top 20 of 22 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: HarmonyOS
Same vendor: Huawei
Same weakness: CWE-290

V. Comments for CVE-2023-4566

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