vuln-nosql

Validate NoSQL injection vulnerabilities in MongoDB, CouchDB, and Redis backends.

Updated Jul 30, 2026
One-click install
npx skills add https://github.com/salmanabdurrahman/pi-pentest-agent --skill vuln-nosql
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: vuln-nosql
Source: https://github.com/salmanabdurrahman/pi-pentest-agent/tree/main/skills/vuln-nosql
Command: npx skills add https://github.com/salmanabdurrahman/pi-pentest-agent --skill vuln-nosql

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill addresses the difficulty of safely validating NoSQL injection vulnerabilities in modern web applications by providing a structured, gated, and minimal-impact testing framework.

Core Features & Use Cases

  • Operator Injection Testing: Safely validates MongoDB operator injection (e.g., $ne, $regex) to identify authentication bypasses.
  • Blind Injection Oracles: Employs boolean and time-based differential analysis to confirm vulnerabilities without data exfiltration.
  • Redis Command Injection: Detects insecure command concatenation in Redis-backed services.
  • Use Case: A security researcher needs to verify if a login endpoint is vulnerable to NoSQL operator injection without dumping the database or triggering destructive operations.

Quick Start

Use the vuln-nosql skill to validate the login endpoint at the specified target URL for MongoDB operator injection vulnerabilities using the provided authorization cache.

Frequently Asked Questions about vuln-nosql

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

FAQPage Schema
How do I test for MongoDB operator injection vulnerabilities safely?

MongoDB operator injection testing validates authentication bypasses using operators like $ne and $regex through a gated, minimal-impact framework to ensure non-destructive verification. It confirms vulnerabilities without dumping the database or triggering destructive operations.

What is boolean-based blind injection in NoSQL databases?

Boolean-based blind injection in NoSQL employs differential analysis to confirm vulnerabilities without data exfiltration. It acts as an oracle, allowing security researchers to verify if a web application backend is vulnerable to injection attacks safely.

Can I detect Redis command injection in web applications?

Redis command injection detection identifies insecure command concatenation in Redis-backed services. It is designed for authorized security assessments to safely detect and validate vulnerable command concatenation within your defined scope.

Does NoSQL injection testing work for CouchDB backends?

NoSQL injection testing applies to web applications utilizing NoSQL backends like MongoDB, CouchDB, and Redis. It safely validates injection vulnerabilities across these platforms using minimal-proof testing methodologies.

What are the limitations of NoSQL injection testing methodologies?

NoSQL injection testing requires strict adherence to scope definitions and authorization checks. It is limited to minimal-proof testing methodologies, meaning it should not be used for data exfiltration or triggering destructive operations during security assessments.