nosql-injection

MongoDB operator injection bypasses authentication by manipulating JSON query objects with operators like $ne or $gt to force true evaluations. This Skill guides validation of these flaws by demonstrating how $regex and $where logic abuse alters query matching behavior.

Blind data extraction in NoSQL injection leverages boolean or timing oracles using $regex or $where operators. This Skill explains how to select exploitation strategies that infer data character by character without direct database output.

Test login endpoints for NoSQL injection by submitting JSON and URL-encoded operator manipulations. This Skill provides a practical testing checklist with targeted input variants and highlights detection signals like operator-related error messages.

NoSQL injection applies to CouchDB and Redis-like backends where user input transforms into query DSLs. This Skill covers broader surface patterns and aggregation pipeline injection concepts to identify similar logic manipulation risks.

Aggregation pipeline injection works by manipulating user input that transforms into pipeline stages to alter database query logic. This Skill provides guidance on these attack concepts alongside standard MongoDB-style operator manipulation checks.

Limitations of NoSQL injection testing checklists include varying backend DSL support and the need to keep actions within an authorized scope. This Skill helps navigate constraints by providing DB-agnostic coverage while confirming impact safely.