Multiple Huawei bracelet product certification insufficient vulnerability

The Huawei Bracelet 2 and Honor Bracelet 3 are both smart bracelets from the Chinese company Huawei Huawei. A security vulnerability exists in the Huawei Bracelet 2 Eris-B19/Eris-B29 prior to version 1.2.53 and the Honor Bracelet 3 NYX-B10HN prior to version 1.5.53, which stems from a program tha...