CVE-2026-87974 — Asaas Gateway for WooCommerce < 2.7.8 - Unauthenticated Order Payment Bypass via Webhook

CVE-2026-87974

Asaas Gateway for WooCommerce < 2.7.8 - Unauthenticated Order Payment Bypass via Webhook PUBLISHED

Description (CNA)

The Asaas Gateway for WooCommerce WordPress plugin before 2.7.8 does not properly authenticate its payment webhook, accepting an empty access token in its default configuration and not verifying that the confirmed payment corresponds to the order it marks paid, allowing unauthenticated attackers to mark arbitrary orders as paid.

Affected (CNA)

Vendor / product	Versions
Unknown / Asaas Gateway for WooCommerce	affected 0 before 2.7.8

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/3f6338bf-9d0d-4718-aefb-51d13800cec1/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.