Yes, you could sit and manually guess directory names or subdomains. Or, you could unleash —the most comprehensive collection of wordlists available on Kali Linux.
sudo apt update sudo apt upgrade seclists Or, install via Git if you need hourly updates: kali seclists
cat /usr/share/seclists/Discovery/Web_Content/common.txt /usr/share/seclists/Discovery/Web_Content/big.txt > myCustom.txt Unlike the GitHub clone, the apt package might lag slightly. For bleeding-edge lists: Yes, you could sit and manually guess directory
ffuf -u http://example.com -H "Host: FUZZ.example.com" -w /usr/share/seclists/Discovery/DNS/subdomains-top1million-5000.txt -fc 400 You found a URL endpoint http://site.com/page.php?id=1 . You want to see if page.php accepts other parameters. For bleeding-edge lists: ffuf -u http://example
grep -i "union" /usr/share/seclists/Fuzzing/SQLi/Quick-SQLi.txt Use cat to merge common.txt and big.txt for a custom medium-sized list.
ffuf -u http://site.com/page.php?FUZZ=1 -w /usr/share/seclists/Discovery/Web_Content/burp-parameter-names.txt 1. It is huge. The full install is roughly 2-3GB. If you are on a low-resource VM or Raspberry Pi, consider using the seclists-small package (if available) or just symlink specific lists.