If I haven't logged into my email 139, can someone else log in with the verification code?

At present, there are two login methods for 139 mailbox: SMS login and normal login: 1. Sms login: log in to mail. 10086.cn by computer, click "SMS login" on the upper right of the account column, enter the mobile phone number and SMS verification code received by the mobile phone, and then log in to this email address. Just log in to the mailbox and change the password of the mailbox. 2. Ordinary login: log in to mail. 10086.cn and enter your email account and password. The SMS verification code involved in the login process can only be received by your own mobile phone number, and the distribution of SMS verification code received by the mobile phone is limited. See/staticmhtml/1/content/3375.html for details.