VULNERABILITY INTELLIGENCE

CVE-2022-48189

CVSS score6.7 MEDIUM
EPSS probability0.19%
CISA KEVNot currently listed
Published2023-10-30
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

An SMM driver input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.

Weakness classification

  • psirt@lenovo.com: CWE-20
  • nvd@nist.gov: NVD-CWE-noinfo

Primary references