VULNERABILITY INTELLIGENCE

CVE-2021-0071

CVSS score8.8 HIGH
EPSS probability0.42%
CISA KEVNot currently listed
Published2021-11-17
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • nvd@nist.gov: CWE-20

Primary references