CVE-2023-28402

—

CVSS 3.1

7.2 high

EPSS

<1%p11

Published

May 16, 2024 (May 16, 2024)

Modified

Jun 17, 2026

Description

Improper input validation in some Intel(R) BIOS Guard firmware may allow a privileged user to potentially enable escalation of privilege via local access.

Weakness: CWE-20
Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.2%)

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