Agent skill
web-fuzzing
Web application security testing using fuzzing techniques to discover vulnerabilities, injection points, and edge cases
Install this agent skill to your Project
npx add-skill https://github.com/ljchg12-hue/dotfiles/tree/main/skills/web-fuzzing
SKILL.md
Web Fuzzing Skill
Automated security testing using fuzzing to discover web application vulnerabilities.
When to Use
- Security testing
- Vulnerability discovery
- Input validation testing
- API endpoint testing
Core Capabilities
- Parameter fuzzing
- Path traversal testing
- SQL injection detection
- XSS vulnerability scanning
- Command injection testing
- File upload vulnerabilities
- Authentication bypass attempts
Tools
# ffuf (Fast web fuzzer)
ffuf -u https://target.com/FUZZ -w wordlist.txt
# wfuzz
wfuzz -c -z file,wordlist.txt https://target.com/FUZZ
# Burp Suite Intruder
# SQLmap for SQL injection
sqlmap -u "https://target.com/page?id=1" --batch
# XSStrike
python xsstrike.py -u "https://target.com/search?q=test"
Fuzzing Patterns
- Path traversal:
../../../etc/passwd - SQL injection:
' OR '1'='1 - Command injection:
; ls -la - XSS:
<script>alert(1)</script>
Best Practices
- Get authorization before testing
- Use rate limiting
- Test in staging environment
- Document findings
- Follow responsible disclosure
Resources
- ffuf: https://github.com/ffuf/ffuf
- OWASP Testing Guide: https://owasp.org/www-project-web-security-testing-guide/
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