Known vulnerabilities in ZyXEL Communications Corp. PM5100-T1 5.42(ACBF.4.1)C0

Vendor: ZyXEL Communications Corp.

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

Total Security Bulletins: 1

Security bulletins (1)

Secuity bulletin	Severity	Status	Published
SB2026022439: OS Command Injection in Zyxel products	Medium	Patched	24.02.2026