📦 H8922 Firmware

by Hongdian

🔍 What is H8922 Firmware?

Description coming soon...

🛡️ Security Overview

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⚠️ Known Vulnerabilities

CVE-2021-28152

CRITICAL CVSS 9.8 May 6, 2021

Hongdian H8922 devices have a backdoor telnet service on port 5188 with hardcoded superuser credentials (root:superzxmn). This allows attackers to gain complete control of affected devices. All Hongdi...

CVE-2021-28151

HIGH CVSS 8.8 May 6, 2021

This vulnerability allows remote attackers to execute arbitrary operating system commands on Hongdian H8922 devices by injecting shell metacharacters into the Destination field of the ping command in ...