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Web application hacking is a critical skill for cybersecurity professionals, ethical hackers, and penetration testers. Below are essential tools, commands, and techniques used in web app security testing.
You Should Know:
1. Burp Suite
A powerful platform for web security testing.
Commands & Usage:
- Start Burp Suite:
java -jar burpsuite_pro_vX.X.X.jar
- Configure browser proxy: `127.0.0.1:8080`
- Intercept requests using Proxy tab.
2. OWASP ZAP (Zed Attack Proxy)
An open-source alternative to Burp Suite.
Installation & Usage:
sudo apt install zaproxy zap.sh
– Run an automated scan:
zap-cli quick-scan --spider -r http://example.com
3. SQL Injection with SQLmap
Automated SQL injection tool.
Commands:
sqlmap -u "http://example.com/login.php?id=1" --dbs sqlmap -u "http://example.com/login.php?id=1" --dump -D database_name -T users
4. Nmap for Reconnaissance
Scan for open ports and services.
nmap -sV -A example.com
5. Nikto for Vulnerability Scanning
nikto -h http://example.com
6. Metasploit Framework for Exploitation
msfconsole use exploit/multi/http/struts2_code_exec set RHOSTS example.com exploit
7. Dirb/Dirbuster for Directory Bruteforcing
dirb http://example.com /usr/share/wordlists/dirb/common.txt
8. XSS Testing with XSStrike
python3 xsstrike.py -u "http://example.com/search?q=test"
9. CSRF Exploitation with CSRF PoC Generator
Use Burp Suite’s CSRF PoC Generator or manually craft malicious HTML forms.
10. File Upload Bypass Techniques
- Change file extension (
.php→.php5) - Modify Content-Type header:
Content-Type: image/jpeg
What Undercode Say:
Web app security is an ever-evolving field. Mastering these tools and techniques is essential for identifying vulnerabilities before attackers do. Always perform ethical hacking with proper authorization and follow legal guidelines.
Expected Output:
- Successful identification of SQLi, XSS, CSRF, and file upload flaws.
- Detailed penetration test reports with remediation steps.
- Enhanced security posture for web applications.
Prediction:
As AI-driven attacks increase, automated web app scanners will integrate machine learning for better vulnerability detection. Ethical hackers must stay updated with the latest exploits and defense mechanisms.
Relevant URL: OWASP Web Security Testing Guide
IT/Security Reporter URL:
Reported By: Dharamveer Prasad – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
