CVE-2026-3823 — Blackbeartechhive Atop_ehg2408_firmware: EHG2408 series switch developed by Atop Technologies has a Stack-based Buffer Overflow vulnerability, allowing
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. CVSSv3.1 9.8 (CRITICAL) · EPSS 48th percentile