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CVE-2020-5316

Quick assessment

Affected
Dell Dell SupportAssist Client
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.

DELL Dell SupportAssist for Business PCs和Dell SupportAssist for Home PCs都是美国戴尔（DELL）公司的产品。Dell SupportAssist for Business PCs是一款适用于企业电脑的客户端应用程序。该程序提供自动化、主动和预测性技术进行故障排除等。Dell SupportAssist for Home PCs是一款适用于家庭电脑的客户端应用程序。该程序提供自动化、主动和预测性技术进行故障排除等。 Dell Suppo

CVSS 7.8 · High EPSS 0.29% · P22
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I. Basic Information for CVE-2020-5316

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell SupportAssist for Business PCs versions 2.0, 2.0.1, 2.0.2, 2.1, 2.1.1, 2.1.2, 2.1.3 and Dell SupportAssist for Home PCs version 2.0, 2.0.1, 2.0.2, 2.1, 2.1.1, 2.1.2, 2.1.3, 2.2, 2.2.1, 2.2.2, 2.2.3, 3.0, 3.0.1, 3.0.2, 3.1, 3.2, 3.2.1, 3.2.2, 3.3, 3.3.1, 3.3.2, 3.3.3, 3.4 contain an uncontrolled search path vulnerability. A locally authenticated low privileged user could exploit this vulnerability to cause the loading of arbitrary DLLs by the SupportAssist binaries, resulting in the privileged execution of arbitrary code.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对搜索路径元素未加控制
Source: CVE Program / CVE List V5
Vulnerability Title
DELL Dell SupportAssist for Business PCs和Dell SupportAssist for Home PCs 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
DELL Dell SupportAssist for Business PCs和Dell SupportAssist for Home PCs都是美国戴尔（DELL）公司的产品。Dell SupportAssist for Business PCs是一款适用于企业电脑的客户端应用程序。该程序提供自动化、主动和预测性技术进行故障排除等。Dell SupportAssist for Home PCs是一款适用于家庭电脑的客户端应用程序。该程序提供自动化、主动和预测性技术进行故障排除等。 Dell Suppo
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
Dell Dell SupportAssist Client unspecified ~ Dell SupportAssist for Business PCs version 2.1.4 and Dell SupportAssist for Home PCs version 3.4.1 -

II. Public POCs for CVE-2020-5316

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III. Intelligence Information for CVE-2020-5316

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Other References for CVE-2020-5316 (1)

IV. Related Vulnerabilities

Same product: Dell SupportAssist Client
Same vendor: Dell
Same weakness: CWE-427

V. Comments for CVE-2020-5316

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