JBroFuzz 0.5 from OWASP – Stateless Network Protocol Fuzzer


OWASP JBroFuzz is a stateless network protocol fuzzer that emerged from the needs of penetration testing. Written in Java, it allows for the identification of certain classess of security vulnerabilities, by means of creating malformed data and having the network protocol in question consume the data.

The purpose of this application is to provide a single, portable application that offers stable network protocol fuzzing capabilities. A number of frameworks as well as APIs exist for fuzzing; these require a certain skill level to understand and use, which often acts as a barrier when constrained by time.

The goal of the JBroFuzz project is straight forward: Create a simple, easy to use, stable network fuzzer for stateless protocols. JBroFuzz aims to offer a wide range of fuzzing capabilities as seen in the features below.

Fuzzing with JBroFuzz can take place on any part of a socket request by means of specifying one or more generators. These generators can are classified into two broad categories, those being recursive and replasive.

The current version (0.5) supports the ability to perform web enumeration over HTTP and HTTPS. By default, the following are included within the application:

  • A list of ~58000 popular directories
  • Basic cross site scripting (XSS) checks
  • Basic SQL injection (SQL) checks
  • Buffer overflows (BFO) checks
  • Format string errors (FSE) checks
  • Integer overflows (INT) checks

You can download the latest version of JBroFuzz from SourceForge JBroFuzz Download Page.

There is a Java version and a Windows Executable version available.

The flash tutorial available for download typically serves a very good starting point for any new user familiar or not so with fuzzing.

You can find out more here:

JBroFuzz Site

Posted in: Hacking Tools, Networking Hacking

, , , , , , , , ,


Latest Posts:


dSploit APK Download - Hacking & Security Toolkit For Android dSploit APK Download – Hacking & Security Toolkit For Android
dSploit APK Download is a Hacking & Security Toolkit For Android which can conduct network analysis and penetration testing activities.
Scallion - GPU Based Onion Hash Generator Scallion – GPU Based Onion Hash Generator
Scallion is a GPU-driven Onion Hash Generator written in C#, it lets you create vanity GPG keys and .onion addresses (for Tor's hidden services).
WiFi-Dumper - Dump WiFi Profiles and Cleartext Passwords WiFi-Dumper – Dump WiFi Profiles and Cleartext Passwords
WiFi-Dumper is an open-source Python-based tool to dump WiFi profiles and cleartext passwords of the connected access points on a Windows machine.
truffleHog - Search Git for High Entropy Strings with Commit History truffleHog – Search Git for High Entropy Strings with Commit History
truffleHog is a Python-based tool to search Git for high entropy strings, digging deep into commit history and branches. This is effective at finding secrets accidentally committed.
AIEngine - AI-driven Network Intrusion Detection System AIEngine – AI-driven Network Intrusion Detection System
AIEngine is a next-generation interactive/programmable Python/Ruby/Java/Lua and Go AI-driven Network Intrusion Detection System engine with many capabilities.
Sooty - SOC Analyst All-In-One CLI Tool Sooty – SOC Analyst All-In-One CLI Tool
Sooty is a tool developed with the task of aiding a SOC analyst to automate parts of their workflow and speed up their process.


Comments are closed.