The Checkout for PayPal WordPress plugin before 1.0.14 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Checkout_for_paypal | Noorsplugin | * | 1.0.14 (excluding) |