VULNERABILITY INTELLIGENCE

CVE-2022-3432

CVSS score6.7 MEDIUM
EPSS probability0.30%
CISA KEVNot currently listed
Published2023-01-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

A potential vulnerability in a driver used during manufacturing process on the Ideapad Y700-14ISK that was mistakenly not deactivated may allow an attacker with elevated privileges to modify secure boot setting by modifying an NVRAM variable.

Weakness classification

  • psirt@lenovo.com: CWE-276
  • nvd@nist.gov: CWE-276

Primary references