CS Money: Previously created sessions continue being valid after MFA activation

Summary: Hi, team. This is the same issue of 667739. Please take a look. I found one issue related to your 2FA system on https://cs.money/security/ Steps To Reproduce: 1. access the same account on https://cs.money/ in two devices 1. on device 'A' go to https://cs.money/security/ complete all ste...