Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2021-3972

A potential vulnerability by a driver used during manufacturing process on some consumer Lenovo Notebook devices' BIOS that was mistakenly not deactivated may allow an attacker with elevated privileges to modify secure boot setting by modifying an NVRAM variable.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.126
EPSS Ranking 93.6%
CVSS Severity
CVSS v3 Score 6.7
CVSS v2 Score 4.6
Products affected by CVE-2021-3972


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