CVE-2022-21197: Intel Proset Wi-Fi 6e AX210 Firmware

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

Improper input validation for some Intel(R) PROSet/Wireless WiFi products may allow an unauthenticated user to potentially enable denial of service via network access.

Affected products

• Intel Proset Wi-Fi 6e AX210 Firmware: before 22.120 (fixed in 22.120)
• Intel Wi-Fi 6 AX200 Firmware: before 22.120 (fixed in 22.120)
• Intel Wi-Fi 6 AX201 Firmware: before 22.120 (fixed in 22.120)
• Intel Wi-Fi 6e AX211 Firmware: before 22.120 (fixed in 22.120)
• Intel Wi-Fi 6e AX411 Firmware: before 22.120 (fixed in 22.120)
• Intel Wireless-Ac 9260 Firmware: before 22.120 (fixed in 22.120)
• Intel Wireless-Ac 9461 Firmware: before 22.120 (fixed in 22.120)
• Intel Wireless-Ac 9462 Firmware: before 22.120 (fixed in 22.120)
• Intel Wireless-Ac 9560 Firmware: before 22.120 (fixed in 22.120)

Published 2022-08-18. Last modified 2026-06-17.