repeater random randint( , for in range(repeater)payload +original_payload[offset:offset+chunk_lengthadd the remaining bits of the payload payload +original_payload[offset:return payload this simple fuzzer is pretty self-explanatory we'll randomly pick from three mutatorsa simple sql injection test with single-quotean xss attemptand then mutator that selects random chunk in the original payload and repeats it random number of times we now have burp intruder extension that we can use let' take look at how we can get it loaded