More details and a demo video available at: The Rebind tool easily facilitates this type of rebinding attack (). Since DD-WRT is also vulnerable to a public IP DNS rebinding attack, this vulnerability affects routers that have remote administration disabled as well, and can be exploited by any Web site that is viewed by an internal, unauthenticated user. However, if the info page is set to 'disabled', the / page can still be accessed directly by an unauthenticated remote attacker, which returns the following data:Ġ SWRXerrorPacket=0 SWTXgoodPacket=302 SWTXerror Users who enable remote administration typically set the info page to 'disabled' or 'enabled with authentication' in order to prevent remote users from obtaining this information without first authenticating to the router. This is exploitable even if remote administration is disabled. This information can be used for further network attacks as well as very accurate MAC address geolocation (see: ). Remote attackers can gain sensitive information about a DD-WRT router and internal clients, including IP addresses, MAC addresses and host names.
# Exploit Title: DD-WRT Information Disclosure Vulnerability
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