web2-vuln-classes

Document 24 common web2 vulnerability classes with detection patterns and bypass techniques.

1|Updated Jun 22, 2026
One-click install
npx skills add https://github.com/0xhaaz/bug-bounty-toolkit --skill web2-vuln-classes-0xhaaz
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: web2-vuln-classes
Source: https://github.com/0xhaaz/bug-bounty-toolkit/tree/main/skills/web2-vuln-classes
Command: npx skills add https://github.com/0xhaaz/bug-bounty-toolkit --skill web2-vuln-classes-0xhaaz

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill Unit provides a comprehensive and detailed reference guide to 24 common web2 vulnerability classes. It includes root causes, detection patterns, bypass tables, exploit techniques, and real-world examples to help security researchers and developers understand and mitigate these vulnerabilities effectively.

Core Features & Use Cases

  • Detailed Information: Offers in-depth explanations of root causes, detection patterns, and exploit techniques for 24 different web2 vulnerability classes.
  • Examples and Patterns: Includes examples and patterns for each vulnerability class, helping users understand how to detect and bypass them.
  • Real-world Impact: Provides real-world examples of how these vulnerabilities have been exploited, giving users a practical understanding of their potential impact.

Quick Start

Review the SKILL.md file for the details on the specific web2 vulnerability classes and their associated techniques.

Frequently Asked Questions about web2-vuln-classes

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
What are the root causes of common web2 vulnerabilities?

Common web2 vulnerabilities stem from input validation flaws, broken access control, and misconfigurations. This reference guide details root causes and detection patterns for 24 specific vulnerability classes to help researchers understand underlying security weaknesses.

How do I identify exploit techniques and bypass patterns for web2 vulnerabilities?

To identify exploit techniques and bypass patterns for web2 vulnerabilities, review the provided bypass tables and real-world examples. The guide maps detection patterns to specific exploit techniques, clarifying how attackers circumvent security controls for each vulnerability class.

Does this web2 vulnerability reference include real-world exploit examples?

Yes, this web2 vulnerability reference includes real-world examples demonstrating practical impact. These examples illustrate how specific vulnerability classes are exploited, providing security researchers and developers with actionable context for mitigation.

Can I use this guide to understand detection patterns for web2 security vulnerabilities?

You can use this guide to understand detection patterns for web2 security vulnerabilities. It provides comprehensive information on identifying 24 vulnerability classes, detailing the specific patterns that signal an exploit attempt or existing security flaw.

Is this web2 vulnerability reference suitable for developers and security educators?

This web2 vulnerability reference is suitable for developers and security educators. It provides in-depth explanations of vulnerability nuances, including root cause analysis and exploit techniques, making it a comprehensive resource for teaching and mitigation.

What is the best way to learn about web2 vulnerability classes and their bypass techniques?

The best way to learn about web2 vulnerability classes and their bypass techniques is to study a comprehensive reference guide. Reviewing detailed bypass tables and root cause analysis for 24 common vulnerabilities provides the necessary depth for effective security research.

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