BFuzz is an input based fuzzer tool which take
.html as an input, open’s up your browser with a new instance and pass multiple testcases generated by domato which is present in
recurve folder of BFuzz, more over BFuzz is an automation which performs same task repeatedly.
warmachine@ftw:~/BFuzz$ ./generate.sh warmachine@ftw:~/BFuzz$ python BFuzz.py Enter the browser type: 1: Chrome 2: Firefox >>
python BFuzz.py will ask for option weather to fuzz Chrome or Firefox, however if selected
2 this will open Firefox
firefox --new-instance and randomly open any of the testcase from
recurve create the logs on the terminal wait for
3 seconds again it will open Firefox and the same process continue so on.
BFuzz is a small
.py script which enables to open browser run testcase for
12 seconds then close wait for
3 seconds and again follow the same process.
The testcase’s in
recurve are generated by domato generator.py contains the main script. It uses grammar.py as a library and contains additional helper code for DOM fuzzing.
grammar.py contains the generation engine that is mostly application-agnostic and can thus be used in other (i.e. non-DOM) generation-based fuzzers. As it can be used as a library, its usage is described in a separate section below.