paypal-integration

MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).

• Third-party content exposure detected (medium risk: 0.30). The only runtime “text” ingestion described is PayPal IPN data from your own /ipn POST endpoint (request.form.to_dict()), meaning an outsider who sends the webhook can inject free-form fields into the workflow before verification.

MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).

• Potentially malicious external URL detected (high risk: 0.70). The PayPal JavaScript SDK URL (https://www.paypal.com/sdk/js?client-id=YOUR_CLIENT_ID&currency=USD) is loaded at runtime as an external script that executes remote code in the client and is a required dependency for the Smart Buttons flow.

MEDIUM W009: Direct money access capability detected (payment gateways, crypto, banking).

• Direct money access detected (high risk: 1.00). This skill is explicitly designed to perform payment operations via the PayPal APIs. It includes server-side code to create and capture orders, create refunds, and create subscriptions (and mentions payouts), i.e., direct payment gateway actions able to move money.