Ribon App Breach Exposes BigCommerce…Ribon App Breach Exposes BigCommerce Shopper Data

Attackers compromised credentials for Ribon applications connected to BigCommerce and accessed shopper contact records at affected stores between September 13 and 17, 2026. BigCommerce removed the applications and revoked access; the company and merchants said passwords and payment card data were stored separately and not exposed. The incident’s full reach remains unclear, and the exposed contact details may increase the risk of targeted scams.