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CVE-2020-8316

Quick assessment

Affected
Lenovo Vantage
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.

Lenovo Vantage是中国联想（Lenovo）公司的一款计算机管理应用程序。该程序支持驱动程序更新、设备状态诊断和计算机配置等功能。 Lenovo Vantage中存在信息泄露漏洞。攻击者可利用该漏洞提升权限并读取系统上的文件。

CVSS 4.4 · Medium EPSS 0.27% · P18
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I. Basic Information for CVE-2020-8316

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was reported in Lenovo Vantage prior to version 10.2003.10.0 that could allow an authenticated user to read files on the system with elevated privileges.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Lenovo Vantage 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lenovo Vantage是中国联想（Lenovo）公司的一款计算机管理应用程序。该程序支持驱动程序更新、设备状态诊断和计算机配置等功能。 Lenovo Vantage中存在信息泄露漏洞。攻击者可利用该漏洞提升权限并读取系统上的文件。
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
Lenovo Vantage unspecified ~ 10.2003.10.0 -

II. Public POCs for CVE-2020-8316

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III. Intelligence Information for CVE-2020-8316

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Vendor Advisories for CVE-2020-8316 (1)

Same Patch Batch · Lenovo · 2020-04-14 · 5 CVEs total

CVE-2020-8327 7.3 HIGH Lenovo System Interface Foundation 代码问题漏洞
CVE-2020-8318 7.3 HIGH Lenovo System Interface Foundation 安全漏洞
CVE-2020-8319 7.3 HIGH Lenovo System Interface Foundation 安全漏洞
CVE-2020-8324 5.0 MEDIUM Lenovo System Interface Foundation 输入验证错误漏洞

IV. Related Vulnerabilities

Same product: Vantage
Same vendor: Lenovo
Same weakness: CWE-200

V. Comments for CVE-2020-8316

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