[ CVE-2026-111957 · Published 21 Oct 2026 ]
Vulnerability in Unknown SUMIT Payment Gateway for WooCommerce
CVSS 5.3
EPSS <1%No fix listed yet
[ Description ]Official description
The SUMIT Payment Gateway for WooCommerce WordPress plugin before 4.0.0 does not bind the payment it confirms with the provider to the order being completed, nor check the payment amount against the order total, allowing unauthenticated users to mark a pending order as paid by replaying a payment identifier obtained from any single genuine payment.
[ 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.