🚀 Port Shadow Exploit (CVE-2021-3773) 🚀

Description

This script exploits the "Port Shadow" vulnerability (CVE-2021-3773) in OpenVPN servers using Netfilter for NAT. The attack involves creating port shadows to deanonymize victims or perform a man-in-the-middle attack.

Features

• 🎯 Targeted Attacks: Dynamically detects the victim’s open ports.
• ⚡ Concurrent Threads: Utilizes threading for efficient scanning.
• 🛡️ Advanced Stealth Techniques: Randomizes scan intervals to evade detection.
• 📜 Detailed Logging: Maintains logs of the attack process for monitoring.

Requirements

• Python 3.x
• Scapy library
• Root or Administrator privileges

Installation

1. Clone the Repository:

   root@kitploit:~

   git clone https://github.com/d0rb/CVE-2021-3773.git
   cd port-shadow-exploit
   

2. Install Dependencies:

   root@kitploit:~

   pip install -r requirements.txt
   

Usage

1. Configuration:

   • Edit the script to set the appropriate IP addresses and port ranges.

2. Run the Script:

   root@kitploit:~

   sudo python3 port_shadow_exploit.py
   

Ethical Use ⚖️

This script is for educational purposes only. Use it only in controlled environments with explicit permission. Unauthorized use can lead to legal consequences.

Disclaimer

The authors are not responsible for any misuse of this script. Always follow ethical guidelines and ensure you have the proper authorization before conducting any network testing.

Contributing 🤝

Contributions are welcome! Please submit a pull request or open an issue to discuss your ideas.

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Stay ethical, stay safe! 🚀

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