CVE-2015-3320: Lenovo USB Enhanced Performance Keyboard

Low severity, CVSS 2.1. EPSS: 0.3% chance of exploitation in the next 30 days.

Lenovo USB Enhanced Performance Keyboard software before 2.0.2.2 includes active debugging code in SKHOOKS.DLL, which allows local users to obtain keypress information by accessing debug output.

Affected products

• Lenovo USB Enhanced Performance Keyboard: up to and including 2.0.2.1

Published 2015-04-16. Last modified 2026-06-17.