Key Findings Jerry's Store, a carding service used by criminals to validate stolen payment cards, exposed 345,000 payment card records through a misconfigured server Approximately 145,000 cards were marked as valid and worth an estimated $1 million to $2.6 million on dark web markets The leak resulted from flawed code generated by Cursor, an AI coding tool, which created an unauthenticated web directory instead of a secure dashboard Sensitive cardholder data including card nu