CVE-2026-8637
Possible ATT&CK Techniques 1AI
T1528 · Steal Application Access TokenAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Lenovo | LanSchool Classic | < 9.3.1.30 | affected |
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I. Basic Information for CVE-2026-8637
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A potential uncontrolled search path vulnerability was reported in the LanSchool Classic client application that could allow a local authenticated user to execute arbitrary code with elevated privileges.
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
Lenovo LanSchool Classic 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lenovo LanSchool Classic是中国联想（Lenovo）公司的一款课堂教学管理软件。 Lenovo LanSchool Classic存在代码问题漏洞，该漏洞源于潜在的不受控制的搜索路径，可能导致本地经过身份验证的用户以提升的权限执行任意代码。
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 |
|---|---|---|---|---|
| Lenovo | LanSchool Classic | 0 ~ 9.3.1.30 | - |
II. Public POCs for CVE-2026-8637
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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Vendor Advisories for CVE-2026-8637 (1)
Same Patch Batch · Lenovo · 2026-06-10 · 6 CVEs total
| CVE-2026-9045 | 7.8 HIGH | Lenovo Accessories and Display Manager for Enterprise 访问控制错误漏洞 |
| CVE-2026-6090 | 7.0 HIGH | Lenovo Smart Connect 安全漏洞 |
| CVE-2025-10238 | 6.7 MEDIUM | Lenovo ThinkPad 缓冲区错误漏洞 |
| CVE-2025-10237 | 6.7 MEDIUM | Lenovo ThinkPad 加密问题漏洞 |
| CVE-2026-7516 | 4.3 MEDIUM | Lenovo Android Application 安全漏洞 |
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AMD Power Design Manager 权限许可和访问控制问题漏洞 - CVE-2026-9169
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V. Comments for CVE-2026-8637
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