CVE-2020-8327
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 System Interface Foundation是中国联想（Lenovo）公司的一套用于与硬件设备进行通信的软件。 Lenovo System Interface Foundation中的LenovoBatteryGaugePackage存在代码问题漏洞。攻击者可利用该漏洞提升权限并执行代码。
Possible ATT&CK Techniques 1 AI
T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2020-8327
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A privilege escalation vulnerability was reported in LenovoBatteryGaugePackage for Lenovo System Interface Foundation bundled in Lenovo Vantage prior to version 10.2003.10.0 that could allow an authenticated user to execute code with elevated privileges.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
未经引用的搜索路径或元素
Source: CVE Program / CVE List V5
Vulnerability Title
Lenovo System Interface Foundation 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lenovo System Interface Foundation是中国联想（Lenovo）公司的一套用于与硬件设备进行通信的软件。 Lenovo System Interface Foundation中的LenovoBatteryGaugePackage存在代码问题漏洞。攻击者可利用该漏洞提升权限并执行代码。
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
II. Public POCs for CVE-2020-8327
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2020-8327 (1)
-
https://support.lenovo.com/us/en/product_security/LEN-30401 x_refsource_MISC
Same Patch Batch · Lenovo · 2020-04-14 · 5 CVEs total
| 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 |
| CVE-2020-8316 | 4.4 MEDIUM | Lenovo Vantage 信息泄露漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2020-8327
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