AUGUST 4, 2026
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Case File

CVE-2023-4857

HIGH · CVSS 7.5 EPSS 0.53%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2024-04-15 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. Exploitation may require the attacker to be authenticated.

CVE
CVE-2023-4857
Severity
HIGH
CVSS
7.5
EPSS
0.53%

Original NVD Description

An authentication bypass vulnerability was identified in SMM/SMM2 and FPC that could allow an authenticated user to execute certain IPMI calls that could lead to exposure of limited system information.