Browser Fuzzer v3 released

Browser Fuzzer 3 (bf3) is a comprehensive web browser fuzzer that fuzzes CSS, DOM, HTML and JavaScript.

Browser Fuzzer 3 is designed as a hybrid framework/standalone fuzzer; the modules it uses are extendable but also
highly integrated into the core. bf3 can be used via command line to set all necessary flags for each fuzzing
operation. After initialization, bf3 creates test cases in a numbered system. Fuzzing is automated through the
browser using the refresh method. If error is detected, server logs can provide insight to the offending test case.


  • Fuzzes CSS, DOM, HTML, JavaScript and XML
  • Attended and Unattended Fuzzing Modes
  • 7th Generation Fuzzing Oracle
  • Random Data Generator
  • Mutation Fuzzing Engine

Tool Submitted by Jeremy Brown (the developer himself)

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