AUGUST 4, 2026
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Case File

CVE-2023-40540

MEDIUM · CVSS 4.1 EPSS 0.21%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-11-14 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.1. See the original NVD description below for full technical details.

CVE
CVE-2023-40540
Severity
MEDIUM
CVSS
4.1
EPSS
0.21%

Original NVD Description

Non-Transparent Sharing of Microarchitectural Resources in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access.

Related CVEs

Other vulnerabilities affecting the same vendor(s)