Use the vulnerable server to scan its own internal network ports.
: Changing the URL from api/v1/user?id=1001 to api/v1/user?id=1002 allows you to view another user's private account details. Server-Side Request Forgery (SSRF)
If you search for "bug bounty" today, you see two extreme opinions: one says "Bug Bounty is Dead," while the other screams, "I made $100k as a beginner." Both are misleading. In the early days, running a scanner was enough to find a bug. In 2026, common issues are patched instantly, and companies now run their own automated scans. bug bounty masterclass tutorial
Finding ways to log in without a password or skip 2FA. 5. The Art of the Report
: Manually modifies and resends individual requests. Intruder : Automates customized attacks (fuzzing). Reconnaissance Utilities Subfinder / Amass : Essential for discovering subdomains. Naabu / Nmap : Used for fast port scanning. Use the vulnerable server to scan its own
This is where you apply your skills to break things legally. A. Insecure Direct Object Reference (IDOR)
This masterclass tutorial provides a comprehensive, step-by-step roadmap to mastering bug bounty hunting, from setting up your lab to submitting your first paid report. 1. Understanding the Bug Bounty Ecosystem In the early days, running a scanner was
Understand HTTP/HTTPS protocols, HTML, JavaScript, and how web servers operate.