CVE-2026-6485

EUVD-2026-74613
UEFI BIOS embedded Shell could be used to bypass Secure Boot via shell commands or startup scripts.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.2 HIGH
LOCAL
LOW
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 7.08%
Common Weakness Enumeration
References
https://www.insyde.com/security-pledge/sa-2026004/