CVE-2021-3786

MEDIUM · CVSS 4.4 EPSS 0.23%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-11-12 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE

CVE-2021-3786

Severity

MEDIUM

CVSS

4.4

EPSS

0.23%

Original NVD Description

A potential vulnerability in the SMI callback function used in CSME configuration of some Lenovo Notebook and ThinkPad systems could be used to leak out data out of the SMRAM range.