ExpertXSS is a Python-based automated tool that scans web applications for Cross-Site Scripting (XSS) vulnerabilities using up-to-date payloads and concurrency features.
The ExpertXSS is a Python-based penetration testing tool designed to check for Cross-Site Scripting (XSS) vulnerabilities on web applications. It automatically fetches the latest payloads.
This tool is primarily used by penetration testers and red teamers to identify XSS vulnerabilities in web applications efficiently. It automates payload retrieval and testing, allowing security professionals to quickly assess the security posture of target URLs with customizable injection parameters and concurrency.
Requires Python 3.8+ and several Python libraries such as requests and colorama. Users should ensure legal authorization before scanning targets. The tool includes basic WAF detection but may not bypass advanced protections. Using proxy support enables integration with interception tools for deeper analysis.
git clone https://github.com/Masriyan/ExpertXSS.git
cd ExpertXSS
Optional: python -m venv venv
Optional: source venv/bin/activate # Linux/Mac
Optional: venv\Scripts\activate # Windows
pip install -r requirements.txt
Run the tool with: python ExpertXSS.pypython ExpertXSS.py -u "https://example.com"
Run a basic XSS scan on the specified URL using default GET method and parameter.
python ExpertXSS.py -u "https://example.com" --concurrency 5
Perform concurrent scanning with 5 threads to speed up the testing process.
python ExpertXSS.py -u "https://example.com" --proxy http://127.0.0.1:8080 -m POST
Scan using POST method and route requests through a proxy like Burp Suite.