sc-nosqli

To detect NoSQL injection vulnerabilities, you analyze user input sources and query construction across code paths and data flows. This process identifies operator injection and JSON structure manipulation in databases like MongoDB and Elasticsearch.

NoSQL operator injection is a vulnerability where attackers manipulate database queries using special operators or JSON structures. It impacts database security by allowing unauthorized data access or modification through unfiltered user input in MongoDB and CouchDB APIs.

You can scan your codebase for NoSQL injection patterns by analyzing API boundaries and data flows for unsafe query construction. This generates a prioritized report with a sanitization checklist and remediation guidance for vulnerable endpoints.

Yes, this NoSQL injection detection method works with Redis and CouchDB. It analyzes query construction and user input handling across these databases to identify vulnerabilities and provides mappings to CWE-943.

To fix NoSQL injection vulnerabilities, you follow the provided remediation guidance and sanitization checklist. This includes applying practical PoC examples to secure query construction and prevent operator injection across your database APIs.

Limitations of detecting NoSQL injection depend on specific database engines like MongoDB, Redis, CouchDB, and Elasticsearch. Detection requires analyzing distinct query construction methods and JSON structures unique to each supported database's API boundaries.