最终有些人会让网站把密码发送到他们的邮箱，但如果忘记了注册时候用的邮件地址，那就麻烦了。

Some would eventually ask the site to sendthe password to their email address, which is a problem if you can'tremember which email address you initially registered with.

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当他修改email地址之后，他会去一个忘记密码网页，可能一个新的密码就会被发送到攻击者的电子邮箱里了。

After he changed it, he will go to the forgotten-password page and the (possibly new) password will be mailed to the attacker's E-mail address.

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并输入用户名，系统将自动发送密码到您的有效邮箱中。

Input the user name the system will send the password in your effective postbox automatically.

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