---

name: web-security description: Exploits web application vulnerabilities. Use when working with SQL injection, XSS, SSRF, SSTI, command injection, path traversal, authentication bypass, deserialization, or any web-based CTF challenge. allowed-tools: Bash, Read, Write, Grep, Glob

Web Security Skill

Quick Workflow

CopyProgress:
- [ ] Identify technology stack
- [ ] Check common files (robots.txt, .git)
- [ ] Test injection points (SQLi, XSS, SSTI)
- [ ] Check authentication/session flaws
- [ ] Develop exploit
- [ ] Extract flag

Quick Recon

Copy# Directory enumeration
gobuster dir -u http://target -w /usr/share/wordlists/dirb/common.txt
ffuf -u http://target/FUZZ -w wordlist.txt

# Technology detection
whatweb http://target
curl -I http://target

# Check robots.txt, .git exposure
curl http://target/robots.txt
curl http://target/.git/HEAD

Vulnerability Reference

Tools Quick Reference