CVE-2026-16738 — Conekta Payment Gateway < 6.2.2 - Unauthenticated Order Payment Completion via Webhook Forgery

CVE-2026-16738

Conekta Payment Gateway < 6.2.2 - Unauthenticated Order Payment Completion via Webhook Forgery PUBLISHED

Description (CNA)

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 (CNA)

Vendor / product	Versions
Unknown / Conekta Payment Gateway	affected 0 before 6.2.2

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/89a2917e-032c-4f0f-be44-1a50b9d6fddf/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.