Critical

DATE	CVE	VULNERABILITY TITLE	RISK
2020-12-22	CVE-2020-29583	Insufficiently Protected Credentials vulnerability in Zyxel products Firmware version 4.60 of Zyxel USG devices contains an undocumented account (zyfwp) with an unchangeable password. network low complexity zyxel CWE-522 critical	9.8
2020-03-04	CVE-2020-9054	OS Command Injection vulnerability in Zyxel products Multiple ZyXEL network-attached storage (NAS) devices running firmware version 5.21 contain a pre-authentication command injection vulnerability, which may allow a remote, unauthenticated attacker to execute arbitrary code on a vulnerable device. network low complexity zyxel CWE-78 critical	9.8