Exploit.

[ConniBug]

People are able to register the same phone number because we dont check for it here in MemberFunction.js

    var check = await Members.find({
        $or: [{ email: email }, { tag: tag }],
    });

But if we add the phone number check and make sure they dont use the same number during verification like this

    var check = await Members.find({
        $or: [{ email: email }, { tag: tag }, { phonenumber: phonenumber, phonenumber_verified: true }],
    });

So that if the number has been setup and verified they cant use the same number twice that should fix the issue

But if someone adds there phone number doesnt verify it but then someone else adds the number then verifys it, as someone else has already got that number on record but unverified issues could start to appear with verification, and im unsure how we want to handle this.

[ConniBug]

We could 100% add a check that runs on verification of a number to check if anyone else has added that number but not verified it then remove it but that could be chocky and i feel like there are maybe better solutions

[ConniBug]

Potential Fix
e2c4e2d