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ZyXEL ZyWALL Web Configurator Authentication Bypass Vulnerability
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
This host is running ZyXEL ZyWALL Web Configurator and prone to authentication bypass vulnerability.
Insight
Insight
By default, ZyXEL ZyWALL installs with default user credentials (username/password combination). The web configurator account has a password of '1234', which is publicly known and documented. This allows remote attackers to trivially access the program or system and gain privileged access.
Affected Software
Affected Software
ZyXEL ZyWALL
Solution
Solution
No known solution was made available for at least one year since the disclosure of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer release, disable respective features, remove the product or replace the product by another one.