* 16.1 prior to 16.1.5
* 16.2 prior to 16.2.8
* 16.3 prior to 16.3.6
* 16.4 prior to 16.4.4
* 16.5 prior to 16.5.6
* 16.6 prior to 16.6.4
* 16.7 prior to 16.7.2

usage: CVE-2023-7028.py [-h] [-u URL] -v VICTIM -a ATTACKER [-p PROXY]

options:
  -h, --help            show this help message and exit
  -u URL, --url URL     URL of host to check will need http or https
  -v VICTIM, --victim VICTIM
                        victim email address
  -a ATTACKER, --attacker ATTACKER
                        attacker email address
  -p PROXY, --proxy PROXY
                        Proxy for debugging