What’s Vulnerable › Vulnerabilities
CVE-2026-8637
- Severity: high (CVSS 7.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-06-10 · updated 2026-10-26
- Weakness: CWE-427
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.
Affected products
- Lenovo LanSchool Classic: before 9.3.1.30 — fixed in 9.3.1.30
How to fix
Upgrade to a fixed version: Lenovo LanSchool Classic 9.3.1.30. Check the vendor advisory for mitigations.
References
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