CVE-2026-0421

MEDIUM

6.5

Description

A potential vulnerability was reported in the BIOS of L13 Gen 6, L13 Gen 6 2-in-1, L14 Gen 6, and L16 Gen 2 ThinkPads which could result in Secure Boot being disabled even when configured as “On” in the BIOS setup menu. This issue only affects systems where Secure Boot is set to User Mode.

Details CVE

Score CVSS v3.16.5

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisHIGH

Interaction utilisateurREQUIRED

Publie1/14/2026

Derniere modification1/16/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-252

References

https://support.lenovo.com/us/en/product_security/LEN-210688(psirt@lenovo.com)

Correlations IOC

Aucune correlation enregistree

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