AUGUST 4, 2026
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Case File

CVE-2026-3823

CRITICAL · CVSS 9.8 EPSS 0.73%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-03-09 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It may be remotely exploitable.

CVE
CVE-2026-3823
Severity
CRITICAL
CVSS
9.8
EPSS
0.73%

Original NVD Description

EHG2408 series switch developed by Atop Technologies has a Stack-based Buffer Overflow vulnerability, allowing unauthenticated remote attackers to control the program's execution flow and execute arbitrary code.