Good morning, sir.
I found a bug when I add new authors to bloggers.

so, I add a new email (wiraguntara7@gmail.com) to become a writer / admin blog.

I then logged into an email (wiraguntara7@gmail.com) for verification.

when I opened the verification link, I immediately entered as other email users. This is very vulnerable when adding email does not fit the purpose.
This is a potential fraud, when its major companies this could be chaos.

I attach some screenshots to be reviewed

i use google chrome version  52.0.2743.116 m

I hope this report will be process