wrdn-data-exfil

What problem does it solve?

This Skill helps teams identify data leakage risks where user-controlled input ends up in responses, logs, or exported artifacts, enabling quicker remediation and safer data handling.

Core Features & Use Cases

• Trace sources (request bodies, headers, payloads) to sinks (response bodies, logs, exports) to surface unintended data disclosures.
• Enforce clean serialization boundaries by flagging serializers that expose sensitive fields, verbose error details, or wholesale request data in responses or logs.
• Use during code reviews and CI checks to validate per-resource data exposure and ensure explicit allowlists or DTO filtering are in place.

Quick Start

Run a diff-based scan to surface potential data-exfil leaks in responses, logs, and exports.