Proxifying ffuf traffic

Whether it's for network pivoting or for using BurpSuite plugins you can send all the ffuf traffic through a web proxy (HTTP or SOCKS5).

$ ffuf -u http://MACHINE_IP/FUZZ -c -w /usr/share/seclists/Discovery/Web-Content/common.txt -x http://127.0.0.1:8080

It's also possible to send only matches to your proxy for replaying:

$ ffuf -u http://MACHINE_IP/FUZZ -c -w /usr/share/seclists/Discovery/Web-Content/common.txt -replay-proxy http://127.0.0.1:8080

This may be useful if you don't need all the traffic to traverse an upstream proxy and want to minimize resource usage or to avoid polluting your proxy history.