CBN CH6640E and CG6640E Wireless Gateway Series Multiple Security Vulnerabilities
CBN CH6640E/CG6640E wireless gateway series are prone to the following security vulnerabilities:
1. Multiple information-disclosure vulnerabilities
2. A denial-of-service vulnerability
3. An HTML-injection vulnerability
4. Multiple cross-site Request-forgery vulnerabilities
An attacker can exploit these issues to obtain potentially sensitive information, cause a denial-of-service condition, perform unauthorized administrative actions and steal cookie-based authentication credentials. Other attacks are also possible.