CVE-2026-16738: medium-severity vulnerability in Conekta Payment Gateway
Conekta Payment Gateway < 6.2.2 - Unauthenticated Order Payment Completion via Webhook Forgery
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 5.3epss 0.3%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected products
Unknown · Conekta Payment Gatewaypublic PoCs found — 1
cve_referencewpscan.com/vulnerability/89a2917e-032c-4f0f-be44-1a50b9d6fddf/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.