medium5.3
CVE-2026-4986
The WPForms WordPress plugin before 1.10.0.5 does not verify the authenticity of incoming PayPal webhook events before processing them, allowing unauthenticate…
Impact
The WPForms WordPress plugin before 1.10.0.5 does not verify the authenticity of incoming PayPal webhook events before processing them, allowing unauthenticated attackers to forge webhook payloads and manipulate the payment state of arbitrary transactions.
Affected products
| Product | Affected versions |
|---|---|
| WPForms WordPress Plugin | before 1.10.0.5 |
Versions were read from the advisory text. No structured product data has been published for this record yet.