CVE-2018-3700: Intel USB 3.0 Extensible Host Controller Driver

Medium severity, CVSS 6.7. EPSS: 0.5% chance of exploitation in the next 30 days.

Code injection vulnerability in the installer for Intel(R) USB 3.0 eXtensible Host Controller Driver for Microsoft Windows 7 before version 5.0.4.43v2 may allow a user to potentially enable escalation of privilege via local access.

Affected products

• Intel USB 3.0 Extensible Host Controller Driver: before 5.0.4.43v2 (fixed in 5.0.4.43v2)

Published 2019-02-18. Last modified 2026-06-17.