Mobile banking, the card is not bound. Is it dangerous to send the verification code to others?

If the bank verification code is leaked, it is possible that the funds will be stolen and there will be consequences of financial loss.

At present, fraudsters trade online. When customers use bank cards to conduct online transactions, in order to ensure that they can handle it themselves, banks need to send verification codes to the reserved mobile phone numbers, and only after the verification codes are correctly entered can they handle the payment transactions of bank cards. This verification code is equivalent to a payment password. Once leaked to fraudsters, the fraud fee will transfer the funds in the bank card.