By default, many of Belkin wireless routers using a default ssid of "belkin54g" are preconfigured with a default password. The "admin" account has a null password which is publicly known and documented. This allows attackers to trivially access the program or system.
Classification
Location:
Remote/Network Access Required
Attack Type:
Authentication Management
Impact:
Loss of Availability
Solution:
Change Default Setting
Exploit:
Exploit Available
Disclosure:
OSVDB Verified
Solution
Immediately after installation, change all default passwords to a unique and secure password. When possible, change default accounts to custom names as well.