🛡️ CVE-2022-21181
🟠 CVSS 7.8 — High ✅ No Known Exploit CWE-20 NVD
7.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Improper input validation for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow a privileged user to potentially enable escalation of privilege via local access.

Details

Severity HIGH
CVSS Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-20
Public Exploit ✅ No
Source NVD
Published 2022-08-18
Updated 2026-06-08
Modified 2025-05-05

Affected Packages

Software From version Fixed in
dual-band-wireless-ac-8260-firmware 22.120
dual-band-wireless-ac-8265-firmware 22.120
killer-ac-1550-firmware 3.1122.1105
wireless-ac-9260-firmware 22.120
wireless-ac-9461-firmware 22.120
wireless-ac-9462-firmware 22.120
wireless-ac-9560-firmware 22.120

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