Medusa

Fastest recursive HTTP fuzzer, like a Ferrari.

Usage

Usage: medusa [options...]
Options:
-u                    Single URL  
-uL                   URL list file path (line by line)
-e                    Extension 
-s                    Force schema (uses default http if does not contains url)
-ua                   User-agent value (default %s)
-cP                   Postive status codes (seperate by comma)
-cN                   Negative status codes (seperate by comma)
-x                    Bypass SSL verification
-t                    HTTP response timeout (10s)
-r                    Enable recursive fuzzing
-w                    Directory wordlist (line by line)
-v                    Verbose mode, show logs
-conc                 Maximum concurrent requests
-cpus                 Number of used cpu cores.

Known issues

socket: too many open file

The solution to this is to increase ulimit, you can solve this problem by typing ulimit -n 8129 before running Medusa.