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CVE-2021-28649

Quick assessment

Affected
Trend Micro Trend Micro HouseCall for Home Networks
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.

Trend Micro HouseCall for Home Networks是美国趋势科技（Trend Micro）公司的一套家庭网络安全扫描软件。该软件支持扫描多种家庭网络设备并识别网络风险。 Trend Micro HouseCall for Home Networks 存在安全漏洞，该漏洞允许本地攻击者升级特权，并在管理员的上下文中执行任意代码。

AI Predicted 7.8 Difficulty: Easy EPSS 0.26% · P16
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I. Basic Information for CVE-2021-28649

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An incorrect permission vulnerability in the product installer for Trend Micro HouseCall for Home Networks version 5.3.1179 and below could allow an attacker to escalate privileges by placing arbitrary code on a specified folder and have that code be executed by an Administrator who is running a scan. Please note that an attacker must first obtain the ability to execute low-privileged code on the target system to exploit this vulnerability.
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
Trend Micro HouseCall for Home Networks 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Trend Micro HouseCall for Home Networks是美国趋势科技（Trend Micro）公司的一套家庭网络安全扫描软件。该软件支持扫描多种家庭网络设备并识别网络风险。 Trend Micro HouseCall for Home Networks 存在安全漏洞，该漏洞允许本地攻击者升级特权，并在管理员的上下文中执行任意代码。
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
Trend Micro Trend Micro HouseCall for Home Networks 5.3.1179 and below -

II. Public POCs for CVE-2021-28649

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III. Intelligence Information for CVE-2021-28649

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Vendor Advisories for CVE-2021-28649 (1)

Other References for CVE-2021-28649 (1)

IV. Related Vulnerabilities

Same product: Trend Micro HouseCall for Home Networks
Same vendor: Trend Micro

V. Comments for CVE-2021-28649

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