CVEvulnerability

CVE-2021-0071

8.8 HIGH Published 2021-11-17 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-11-17
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
5.8 MEDIUM — AV:A/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-20

Description

Improper input validation in firmware for some Intel(R) PROSet/Wireless WiFi in UEFI may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.

Affected configurations

• intel ax210 firmware (< 22.40) • intel ax201 firmware (< 22.40) • intel ax200 firmware (< 22.40) • intel ac 9560 firmware (< 22.40) • intel ac 9462 firmware (< 22.40) • intel ac 9461 firmware (< 22.40) • intel 9260 firmware • intel ac 9260 firmware (< 22.40) • intel ac 8265 firmware (< 22.40) • intel ac 8260 firmware (< 22.40) • intel ac 3168 firmware (< 22.40) • intel 7265 firmware (< 22.40) • intel ac 3165 firmware (< 22.40)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References