Fuzzing HTTP request URl filenames and file extensions using ffuf

To fuzz the HTTP request URI filenames and file extensions, the following commands can be used for the ffuf fuzzer:

• ffuf -c -w <wordlist> -u http://192.168.2.19:8090/xvwa/FUZZ.php (filename fuzzing)
• ffuf -c -w <wordlist> -u http://192.168.2.19:8090/xvwa/home.FUZZ (file extension fuzzing)