Security fixes are prepared for the latest tagged release and the main branch.
Report suspected vulnerabilities to info@makepay.io with enough detail to reproduce the issue. Please avoid public disclosure until the MakePay team has confirmed impact and prepared a fix.
- Store MakePay API credentials only in nopCommerce server-side settings.
- Use HTTPS for checkout creation and webhook delivery.
- Verify webhook signatures before marking orders as paid.
- Use fixed-time signature comparison.
- Do not expose API tokens in views, logs, or client-side code.