JVN#85371480: Wi-Fi Spot Configuration Software vulnerability in the connection process

Wi-Fi Spot Configuration Software provided by SoftBank contains a vulnerability within the process of connecting to Wi-Fi access points, which may lead to user information being sent unintentionally.

Impact

When connecting to a Wi-Fi access point, an attacker may obtain user information.

Solution

Update the software
A fixed version of the software has been provided by SoftBank.
Update to the latest version of the software according to the information provided by the developer or distributor.

Products Affected

Some models that contain Wi-Fi support provided by SoftBank, WILLCOM and Disney Mobile on Softbank are vulnerable to this issue.
Note that fixed versions of the software have been released from SoftBank. For more information, refer to the information provided by the developer or distributor.