CVE-2026-0421

MEDIUM

6.5

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.16.5

SeveridadeMEDIUM

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

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosHIGH

Interacao do usuarioREQUIRED

Publicado1/14/2026

Ultima modificacao1/16/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-252

Referencias

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

Correlacoes IOC

Sem correlacoes registradas

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