medium5.3
CVE-2026-16738
The Conekta Payment Gateway WordPress plugin before 6.2.2 does not verify the authenticity of incoming payment gateway webhook notifications, nor bind the conf…
Impact
The Conekta Payment Gateway WordPress plugin before 6.2.2 does not verify the authenticity of incoming payment gateway webhook notifications, nor bind the confirmed payment to the targeted order or verify its amount, allowing unauthenticated attackers to mark arbitrary orders as paid without payment.
Affected products
| Product | Affected versions |
|---|---|
| Conekta Payment Gateway WordPress Plugin | before 6.2.2 |
Versions were read from the advisory text. No structured product data has been published for this record yet.