Known vulnerabilities in ZyXEL Communications Corp. VMG4927-B50A

Vendor: ZyXEL Communications Corp.

Website: https://www.zyxel.com/

Total Security Bulletins: 6

Security bulletins (6)

Secuity bulletin	Severity	Status	Published
SB2026022439: OS Command Injection in Zyxel products	Medium	Patched	24.02.2026
SB2026022438: OS Command Injection in Zyxel products	High	Patched	24.02.2026
SB2022042504: Multiple vulnerabilities in Zyxel devices	Low	Patched	25.04.2022
SB2021051708: Multiple vulnerabilities in Zyxel WiFi products	Low	Patched	17.05.2021
SB2020121920: Remote code execution in Zyxel routers	High	Patched	19.12.2020
SB2020121749: Remote code execution in Zyxel CPE models	High	Patched	17.12.2020