CVE-2023-22449

HIGH

Intel(R) NUC BIOS - Privilege Escalation

Title source: llm
STIX 2.1

Description

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

References (1)

Core 1

Scores

CVSS v3 7.5
EPSS 0.0003
EPSS Percentile 9.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-20
Status published
Products (50)
intel/nuc_11_compute_element_cm11ebc4w_firmware
intel/nuc_11_compute_element_cm11ebi38w_firmware
intel/nuc_11_compute_element_cm11ebi58w_firmware
intel/nuc_11_compute_element_cm11ebi716w_firmware
intel/nuc_11_performance_kit_nuc11pahi30z_firmware
intel/nuc_11_performance_kit_nuc11pahi3_firmware
intel/nuc_11_performance_kit_nuc11pahi50z_firmware
intel/nuc_11_performance_kit_nuc11pahi5_firmware
intel/nuc_11_performance_kit_nuc11pahi70z_firmware
intel/nuc_11_performance_kit_nuc11pahi7_firmware
... and 40 more
Published Aug 11, 2023
Tracked Since Feb 18, 2026