CVE-2021-3462

—

CVSS 3.1

7.8 high

EPSS

<1%p10

Published

Apr 13, 2021 (Apr 13, 2021)

Modified

Jun 17, 2026

Description

A privilege escalation vulnerability in Lenovo Power Management Driver for Windows 10, prior to version 1.67.17.54, that could allow unauthorized access to the driver's device object.

Vendors: lenovo
Products: power management driver
Weakness: CWE-276
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.2%)

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