A vulnerability is in the 'BSWcxttongr.htm' page of the Netgear DGN2200, version DGN2200-V1.0.0.507.0.50, and DGND3700, version DGND3700-V1.0.0.171.0.17, which can allow a remote attacker to access this page without any authentication. When processed, it exposes the admin password in clear text before it gets redirected to abswvfysucc.cgia. An attacker can use this password to gain administrator access to the targeted router's web interface.