[ CVE-2026-103332 · Published 27 Oct 2026 ]
Vulnerability in Unknown Payex Payment Gateway for Woocommerce
CVSS 5.3
EPSS <1%No fix listed yet
[ Description ]Official description
The Payex Payment Gateway for Woocommerce WordPress plugin through 1.2.10 does not properly verify the authenticity of incoming payment notifications, relying on a validation secret that is empty by default, allowing unauthenticated attackers to forge a valid payment confirmation and mark any order as paid.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.