CVE-2022-4568
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I. Basic Information for CVE-2022-4568
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A directory permissions management vulnerability in Lenovo System Update may allow elevation of privileges.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
缺省权限不正确
Source: NVD (National Vulnerability Database)
Vulnerability Title
Lenovo System Update 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lenovo System Update是中国联想（Lenovo）公司的适用于Lenovo设备的简单、安全、自动化的系统更新程序。 Lenovo System Update 存在安全漏洞，该漏洞源于存在权限管理漏洞。
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 | Lenovo System Update | All versions prior to 5.08.01.0005 | - |
II. Public POCs for CVE-2022-4568
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Lenovo · 2023-05-01 · 5 CVEs total
| CVE-2023-0896 | 8.8 HIGH | Lenovo Smart Clock Essential 信任管理问题漏洞 |
| CVE-2023-0683 | 8.3 HIGH | Lenovo XClarity Controller 安全漏洞 |
| CVE-2023-25492 | 6.3 MEDIUM | Lenovo XClarity Controller 格式化字符串错误漏洞 |
| CVE-2022-48186 | 6.2 MEDIUM | Lenovo Baiying 信任管理问题漏洞 |
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