📦 Vmg3927 B50b Firmware

by Zyxel

🔍 What is Vmg3927 B50b Firmware?

Description coming soon...

🛡️ Security Overview

Click on a severity to filter vulnerabilities

⚠️ Known Vulnerabilities

CVE-2025-7673

CRITICAL CVSS 9.8 Jul 16, 2025

A buffer overflow vulnerability in the zhttpd URL parser of Zyxel VMG8825-T50K routers allows unauthenticated attackers to cause denial-of-service or potentially execute arbitrary code via specially c...

CVE-2024-8748

HIGH CVSS 7.5 Dec 3, 2024

A buffer overflow vulnerability in the libclinkc library used by Zyxel VMG8825-T50K devices allows attackers to cause temporary denial of service against the web management interface. This affects use...

CVE-2024-9200

HIGH CVSS 7.2 Dec 3, 2024

This vulnerability allows authenticated attackers with administrator privileges to execute arbitrary operating system commands on Zyxel VMG4005-B50A devices. Attackers can exploit the diagnostic funct...

CVE-2025-6599

MEDIUM CVSS 5.3 Nov 18, 2025

An uncontrolled resource consumption vulnerability in Zyxel DX3301-T0 firmware allows attackers to perform Slowloris-style DoS attacks. This can temporarily block legitimate HTTP requests and disrupt ...