Coordinated Disclosure Platform

Free coordinated
vulnerability disclosure.

Check any website's security record, report vulnerabilities responsibly, and build your researcher reputation on the public Hall of Fame.

Expert-verified
ISO/IEC 29147 aligned
Auto confidence scoring
12,480
Coordinated Disclosures
9,317
Vulnerabilities Fixed
500+
Active Researchers
48h
Avg. Verification

Latest Reports

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Top Researchers

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How It Works

From discovery to recognition in four steps.

01

Discover

Scan websites for security flaws like XSS, Open Redirect, Directory Traversal, and Clickjacking using automated or manual techniques.

02

Report

Submit a comprehensive report with URL, payload, reproduction steps, and evidence. Our system auto-scores confidence.

03

Verify

Security admins review your submission, validate the vulnerability, and update its status with priority review.

04

Earn

Verified reports earn reputation points, badges, and a place on the public Hall of Fame leaderboard.

What You Can Report

Five vulnerability types we accept & verify.

Each report is scored on the evidence you provide. Higher confidence means faster verification.

Reflected XSS

Verified

Script execution reflected from user input into browser context.

Avg. Confidence94%

Open Redirect

Verified

Attacker-controlled destination redirects users off-site.

Avg. Confidence91%

Directory Traversal

Validated

Encoded path sequences expose files outside the web root.

Avg. Confidence86%

Clickjacking

Verified

Invisible frame overlay tricks users into unintended actions.

Avg. Confidence92%

Text Injection

Observed

User-controlled text reflects in response without sanitisation.

Avg. Confidence84%
FAQ

Frequently asked questions.

Everything you need to know about reporting vulnerabilities and earning reputation on BUGNEXA.

Why researchers choose us

Free vulnerability reporting platform
Get recognised for your discoveries
Track all your reports in one place
Join 500+ security researchers
Get Started

Start reporting vulnerabilities today.

Join 500+ security researchers earning reputation and climbing the Hall of Fame.