CVE-2019-11156: Intel Proset/wireless Wifi

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

Logic errors in Intel(R) PROSet/Wireless WiFi Software before version 21.40 may allow an authenticated user to potentially enable escalation of privilege, denial of service, and information disclosure via local access.

Affected products

• Intel Proset/wireless Wifi: before 21.40 (fixed in 21.40)

Published 2019-11-14. Last modified 2026-06-17.