Windows Phone 7 does not check CN (Common Name) of server certificates when receiving or sending e-mails using POP3/IMAP/SMTP servers using SSL.
Windows Phone 7 fails to check the CN (Common Name) of server certificates when receiving or sending e-mails using POP3/IMAP/SMTP servers using SSL allowing an attacker to perform a man-in-the-middle attack between the phone and the mail server.
A remote attacker with the ability to pose as a man-in-the-middle may be able to view the login or session data in the corresponding protocol (e.g., SMTP, POP3, etc.).
Microsoft has acknowledged this vulnerability and stated that they will be releasing an update.
Thanks to the reporter that wishes to remain anonymous.
This document was written by Michael Orlando.
|Date First Published:||2012-09-17|
|Date Last Updated:||2012-09-17 11:58 UTC|