CVE-2023-25494

MediumCVSS 6.7/10Last modified Jun 17, 2026

Description

A potential vulnerability were reported in the BIOS of some Desktop, Smart Edge, and ThinkStation products that could allow a local attacker with elevated privileges to write to NVRAM variables.

Metrics

CVSS 3.1 6.7/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-125

Affected software

Vendor	Product	Versions
Lenovo	Desktop BIOS, Smart Edge BIOS, ThinkStation BIOS	various

References

Timeline

Published: Apr 5, 2024
Last modified: Jun 17, 2026
NVD status: Deferred

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