CVE-2026-87974: medium-severity vulnerability in Asaas Gateway for WooCommerce
Asaas Gateway for WooCommerce < 2.7.8 - Unauthenticated Order Payment Bypass via Webhook
Published
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 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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected products
Unknown · Asaas Gateway for WooCommercepublic PoCs found — 1
cve_referencewpscan.com/vulnerability/3f6338bf-9d0d-4718-aefb-51d13800cec1/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.