Description
The Payment Button for PayPal WordPress plugin through 1.2.3.44 does not enforce the merchant-configured price server-side and trusts a client-supplied payment amount, allowing unauthenticated attackers to create a real PayPal order against the merchant for an arbitrary lower amount.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Payment Button for PayPal | ≤ 1.2.3.44 | — |
References
- https://wpscan.com/vulnerability/97c08603-c407-43b2-ab2c-e39f85e89ebe/ exploit vdb-entry technical-description