The following is an actualization of CVE-2020-12124, a vulnerability which
exploits a command injection in the Wavlink WN530H4 router in which certain
parameters are taken from URL parameters in a web request to the
/cgi-bin/live_api.cgi endpoint and places them on the command-line without
first verifying that it is safe to do so. Given the large number of
vulnerabilities reported across this company's entire product line, it is
likely that this same vulnerability exists for other models of this company's
routers.

See the following for more information:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12124
https://www.klogixsecurity.com/scorpion-labs-blog/anatomy-of-an-iot-exploit-from-hands-on-to-rce

usage: CVE-2020-12124-PoC.py [-h] [-t TARGET] [-p PORT] [-c COMMAND]
                             [-i IDENTITY] [-s] [-v] [-a]

options:
  -h, --help            show this help message and exit
  -t TARGET, --target TARGET
                        target URL or IP address to throw against
  -p PORT, --port PORT  target port to throw against
  -c COMMAND, --command COMMAND
                        command(s) to be run on target (default: 'exit')
  -i IDENTITY, --identity IDENTITY
                        dummy 'identity' GET parameter (no effect on
                        functionality)
  -s, --ssl             throw over SSL (actually not seen in use in this
                        product)
  -v, --verbose         increase output verbosity (currently not implemented)
  -a, --about           display information about this exploit then exit