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CVE-2021-37006

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，该漏洞源于权限配置问题。成功利用此漏洞将导致用户的机密性受到影响。

AI Predicted 4.3 Difficulty: Moderate EPSS 0.64% · P48

Possible ATT&CK Techniques 2 AI

T1530 · Data from Cloud Storage T1530.001
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I. Basic Information for CVE-2021-37006

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
There is a Improper Preservation of Permissions vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability will cause the confidentiality of users is affected.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
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，该漏洞源于权限配置问题。成功利用此漏洞将导致用户的机密性受到影响。
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 2.0 -

II. Public POCs for CVE-2021-37006

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III. Intelligence Information for CVE-2021-37006

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Other References for CVE-2021-37006 (1)

Same Patch Batch · Huawei · 2021-11-23 · 27 CVEs total

CVE-2021-37019 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37013 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37010 Huawei HarmonyOS 信息泄露漏洞
CVE-2021-37022 Huawei HarmonyOS 缓冲区错误漏洞
CVE-2021-37023 Huawei Smartphone 路径遍历漏洞
CVE-2021-37024 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37025 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37004 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37012 Huawei HarmonyOS 安全漏洞
CVE-2021-37018 Huawei HarmonyOS 安全漏洞
CVE-2021-37005 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37017 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37026 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37029 Huawei HarmonyOS 安全漏洞
CVE-2021-37003 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37015 Huawei HarmonyOS 缓冲区错误漏洞
CVE-2021-37008 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37016 Huawei HarmonyOS 缓冲区错误漏洞
CVE-2021-37007 Huawei HarmonyOS 缓冲区错误漏洞
CVE-2021-37009 Huawei HarmonyOS 安全漏洞

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: HarmonyOS
Same vendor: Huawei

V. Comments for CVE-2021-37006

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