Vulnerabilities > Zyxel > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2008-03-25 | CVE-2008-1160 | Use of Hard-coded Credentials vulnerability in Zyxel Zywall 1050 Firmware ZyXEL ZyWALL 1050 has a hard-coded password for the Quagga and Zebra processes that is not changed when it is set by a user, which allows remote attackers to gain privileges. | 9.8 |
| 2008-03-10 | CVE-2008-1259 | Improper Authentication vulnerability in Zyxel P-2602Hw-D1A The Zyxel P-2602HW-D1A router with 3.40(AJZ.1) firmware maintains authentication state by IP address, which allows remote attackers to bypass authentication by establishing a session from a source IP address of a user who previously authenticated within the previous 5 minutes. | 9.3 |
| 2008-03-10 | CVE-2008-1256 | Remote Security vulnerability in P-660Hw The ZyXEL P-660HW series router has "admin" as its default password, which allows remote attackers to gain administrative access. | 10.0 |
| 2008-03-10 | CVE-2008-1255 | Permissions, Privileges, and Access Controls vulnerability in Zyxel P-660Hw The ZyXEL P-660HW series router maintains authentication state by IP address, which allows remote attackers to bypass authentication by establishing a session from a source IP address of a previously authenticated user. | 10.0 |