business-logic

Identify and mitigate business-logic vulnerabilities in multi-step workflows using a four-stage testing methodology.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/hanc00l/nemo-agent --skill business-logic-hanc00l
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: business-logic
Source: https://github.com/hanc00l/nemo-agent/tree/main/claude-code/.claude/skills/pentest/business-logic
Command: npx skills add https://github.com/hanc00l/nemo-agent --skill business-logic-hanc00l

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This skill provides a structured methodology to identify and exploit weaknesses in business logic across multi-step workflows, helping teams uncover hidden vulnerabilities that bypass typical security checks.

Core Features & Use Cases

  • Six-domain coverage including authentication bypass, authorization flaws, financial manipulation, information leakage, logic defects, and misconfigurations.
  • Four-stage testing approach: map business processes, form test hypotheses, conduct targeted tests, and assess impact.
  • Practical guidance for real-world security assessments and defensive recommendations across software products.

Quick Start

Follow the four-stage methodology to map your processes, hypothesize attack vectors, perform targeted tests, and evaluate the resulting risk

Frequently Asked Questions about business-logic

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

FAQPage Schema
What is business logic vulnerability testing and how does it identify logic flaws?

Business logic vulnerability testing identifies and mitigates logic flaws in multi-step workflows like authentication, payments, and data processing. It uncovers hidden vulnerabilities that bypass typical security checks using a structured testing methodology.

How do I test business logic vulnerabilities in multi-step workflows step by step?

To test business logic vulnerabilities, follow a four-stage testing approach: map business processes, form test hypotheses, conduct targeted tests, and assess the resulting risk impact. This methodology guides security teams from discovery to remediation.

Does business logic testing cover financial manipulation and authorization flaws?

Yes, business logic testing covers six domains including authentication bypass, authorization flaws, financial manipulation, information leakage, logic defects, and misconfigurations across enterprise software products.

Can I use this structured testing methodology for enterprise security assessments?

Yes, this structured testing methodology provides practical guidance for real-world security assessments across enterprises. It codifies common attack patterns and defensive best practices to guide security teams from discovery to remediation.

What is the best way to discover and mitigate business logic defects in software applications?

The best way to discover and mitigate business logic defects is using a structured methodology that codifies four testing stages, common attack patterns, and defensive best practices to systematically identify and exploit weaknesses in multi-step workflows.