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CVE-2021-33115

nvd nist
Published: Feb 9, 2022Modified: Jun 17, 2026

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8.8
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 5.9
Source: NVD

Description

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

Affected (1)

Intel
1 product
Uefi Wifi Driver
Configuration A
1 vulnerable · 12 platform
Vulnerable SoftwareAffected Versions
Uefi Wifi Driver
Before 1.2.8.21337
Running on/withPlatform Versions
Intel
Ac 3165
All versions
Intel
Ac 3168
All versions
Intel
Ac 7265
All versions
Intel
Ac 8260
All versions
Intel
Ac 8265
All versions
Intel
Ac 9260
All versions
Intel
Ac 9461
All versions
Intel
Ac 9462
All versions
Intel
Ac 9560
All versions
Intel
Ax200
All versions
Intel
Ax201
All versions
Intel
Ax210
All versions

Related CWEs

CWE-20
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (2)

Source: secure@intel.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.