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UnionPay cloud flash APP invitation link exposed mobile phone number official emergency response

via:博客园     time:2018/2/8 15:41:20     readed:89

In December last year, China UnionPay joined hands with commercial banks, payment agencies and other industry parties to issue a unified banking APP

银联云闪付

Spring Festival is coming, from the beginning of this month to March 2nd, cloud flash APP launched four New year red envelopes, sign in every day can receive red envelopes, the highest 2018 yuan! In addition, you can also share the invitation to obtain red envelopes.

But recently the online exposure of a cloud flash pay Bug, is invited to link the disaster. Originally, some professional technicians found

In this regard, the official confirmation of the BUG is located, the specific original committee is as follows:

1, the original intention of this event is to invite relatives and friends to lead a red package and adopt a universal Base64 code for the initiator's mobile phone number. After reminding, it is found that the encryption algorithm level is relatively low. For this reason, we are organizing technical strength to repair. Now we have completed the technology development, and are in urgent need of testing. It is expected that the new version will come into force tomorrow.

2, in the course of this activity, some users were very enthusiastic about initiating an invitation to open channels in the forum and so on. Therefore, the inviter released a strange friend who has certain technological capabilities within the information range, and may decrypt the phone number by means of technology. But the link itself can not directly restore the phone number without technical processing.

3, the decrypted content is limited to the inviter's cell phone number, which can not match the other elements, and the other information and the inviter information are safe.

4, we express our sincere thanks to you for your concern and reminding, and again express our deep apology for the troubles that bring to the partners.

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