4-ZERO-3 🚀

4-ZERO-3 is a Go-based tool designed to bypass HTTP 403/401 errors. This tool includes all the possible techniques to achieve this goal with beautiful console output and comprehensive payload coverage.

Inspired by: https://www.linkedin.com/in/0xrisec/ : @0xrisec

Installation

go install github.com/anatoliyv/4-zero-3@latest

Usage

Basic Usage

4-zero-3 [URL] -m [mode]

Available Modes

• Header Bypass: 4-zero-3 [URL] -m header

  4-zero-3 https://target.com/secret -m header

• Protocol Bypass: 4-zero-3 [URL] -m protocol

  4-zero-3 https://target.com/secret -m protocol

• Port Bypass: 4-zero-3 [URL] -m port

  4-zero-3 https://target.com/secret -m port

• HTTP Method Bypass: 4-zero-3 [URL] -m HTTPmethod

  4-zero-3 https://target.com/secret -m HTTPmethod

• URL Encode Bypass: 4-zero-3 [URL] -m encode

  4-zero-3 https://target.com/secret -m encode

• SQLi Bypass: 4-zero-3 [URL] -m SQLi

  4-zero-3 https://target.com/secret -m SQLi

• Complete Scan: 4-zero-3 [URL] -m exploit

  4-zero-3 https://target.com/secret -m exploit

Direct Commands

You can also use direct commands:

4-zero-3 header [URL]
4-zero-3 protocol [URL]
4-zero-3 port [URL]
4-zero-3 httpmethod [URL]
4-zero-3 encode [URL]
4-zero-3 sqli [URL]
4-zero-3 exploit [URL]

Features

• 373 Total Payloads: Comprehensive coverage of bypass techniques
• Dynamic Table Width: Adapts to terminal size for optimal display
• Color-coded Output: Beautiful console output with status indicators
• Multiple Bypass Methods: Header, Protocol, Port, HTTP Method, URL Encode, SQLi
• Embedded Payloads: All payloads embedded in the binary for easy deployment
• Cross-platform: Works on Windows, macOS, and Linux

Payload Statistics

Method	Payloads
Header Bypass	56
Protocol Bypass	4
Port Bypass	24
HTTP Method Bypass	16
URL Encode Bypass	242
SQLi Bypass	31
Total	373

Version

Current version: 0.2.3

License

This project is inspired by the original bash script by @0xrisec.