I still remember staring at my screen…

"Duplicate." "Informational." "Out of scope."

Five reports. Five rejections.

No money. No recognition. Just frustration.

For a moment, I genuinely thought:

"Maybe bug bounty isn't for me."

But what happened next changed everything.

🚫 The Phase Nobody Talks About

People love sharing:

  • 💰 Big payouts
  • 🎯 Critical bugs
  • 🏆 Hall of fame

But no one talks about:

  • Writing reports that get ignored
  • Finding bugs that don't matter
  • Spending hours with zero results

That was me.

For weeks, I was:

  • Running automated scans
  • Testing random payloads
  • Following generic checklists

And honestly?

👉 I wasn't thinking. I was just trying.

🔄 The Shift: From "Trying" to "Understanding."

After my 5th rejection, I stopped everything.

No tools. No automation. No random testing.

Just one goal:

"Understand how the application actually works."

I picked a target — a mid-sized web app:

theexampledomain.com

Instead of scanning blindly, I:

  • Created an account
  • Explored every feature
  • Took notes like a developer

That's when things started to change.

🔍 The Discovery That Looked "Normal."

Inside the dashboard, I noticed a feature:

"View Invoice"

The request looked like this:

GET /api/invoice/view?invoice_id=48291 HTTP/1.1
Host: theexampledomain.com
Cookie: session=abc123...

Nothing special, right?

But experience told me:

"Anything that uses an ID… is worth testing."

🧪 The Test That Changed Everything

I simply changed the invoice_id:

GET /api/invoice/view?invoice_id=48292

Response: ✅ Another valid invoice

Tried again:

GET /api/invoice/view?invoice_id=48250

Response: ✅ Someone else's invoice

That's when it hit me:

"Wait… why am I able to access invoices that aren't mine?"

💥 The Vulnerability: IDOR (Insecure Direct Object Reference)

There was no authorization check.

The server trusted the ID — not the user.

Which meant:

  • Any authenticated user
  • Could access ANY invoice
  • Just by changing a number

🧨 Real Impact

This wasn't just data.

Invoices contained:

  • Full names
  • Email addresses
  • Billing details
  • Transaction history

With some scripting, I could:

  • Dump thousands of invoices
  • Build a full user database

This was serious.

📩 The Report (Done Right This Time)

This time, I didn't rush.

I wrote a clear, structured report:

Included:

  • 📌 Vulnerable endpoint
  • 🔁 Step-by-step reproduction
  • 🧠 Root cause explanation
  • 🎯 Real-world impact
  • 🛠 Suggested fix

I even added:

"An attacker can enumerate invoice IDs and extract sensitive financial data of all users."

⏳ The Wait…

Honestly, I was nervous.

After 5 rejections, I expected another one.

But this time felt different.

💰 The Result

24 hours later:

"This is a valid high-impact vulnerability. Great find."

A few days later:

💸 $800 bounty awarded

🧠 What Changed?

Not luck.

Not tools.

Not payloads.

👉 My mindset.

🔑 Lessons That Made Me Money

1. Stop acting like a script kiddie

Tools don't find bugs — thinking does

2. Understand logic, not just inputs

Real bugs live in:

  • Access control
  • Business logic
  • Workflow flaws

3. One endpoint > 1000 scans

Deep testing beats wide testing

4. Reports matter as much as bugs

A poorly explained bug = rejected bug

5. Rejections are part of the process

Those 5 rejections?

👉 They were training.

🚀 If You're Struggling Right Now…

If you're:

  • Not finding bugs
  • Getting ignored
  • Feeling stuck

Just know:

You're closer than you think.

You don't need more tools.

You need:

  • Better observation
  • Deeper thinking
  • Patience

🔥 Learn Bug Bounty the Right Way

If you want to actually understand vulnerabilities (not just copy payloads):

👉 Free resources & community: https://t.me/bugitrix

👉 Complete XSS Guide (Beginner → Advanced): https://www.bugitrix.com/blog/fundamentals-basics-4/cross-site-scripting-xss-guide-45

👉 Cybersecurity learning platform: https://bugitrix.com

🎯 Want Direct Help?

If you want faster growth:

👉 1:1 Clarity Session: https://docs.google.com/forms/d/1jthyuqt8XEmnAyUylsgcT8J0XCf8XLDTf5yt9IegW9Y/edit

👉 Build / Upgrade Resume & LinkedIn: https://docs.google.com/forms/d/1aAxZ1V88fcE0iDLT_w9ZZlNEyjA0WGWU_5dJCxzhERY/edit

🧩 Final Thought

That $800 bug wasn't hidden.

It was just… ignored.

Just like my first 5 reports.

The difference?

This time, I didn't quit.