CVE-2023-49243
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，该漏洞源于电子邮件模块存在邮件附件越权获取漏洞。成功利用此漏洞可能导致机密性受影响。
Possible ATT&CK Techniques 1 AI
T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2023-49243
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Vulnerability of unauthorized access to email attachments in the email module. 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
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，该漏洞源于电子邮件模块存在邮件附件越权获取漏洞。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
II. Public POCs for CVE-2023-49243
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2023-49243 (2)
Same Patch Batch · Huawei · 2023-12-06 · 15 CVEs total
| CVE-2023-6514 | 8.8 HIGH | Huawei Smart Screen 授权问题漏洞 |
| CVE-2023-6273 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2023-49240 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2023-49239 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2023-49246 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2023-49245 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2023-49244 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2023-49242 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2023-49241 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2023-44113 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2023-44099 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2023-49248 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2023-49247 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2023-46773 | Huawei HarmonyOS 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2023-49243
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