CVE-2026-111957

UNKNOWN 0.0

SUMIT Payment Gateway for WooCommerce < 4.0.0 - Unauthenticated Payment Confirmation Forgery via Redirect Callback

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

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.

Vendor	unknown
Product	sumit payment gateway for woocommerce
Published	Oct 21, 2026

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Affected Versions

Unknown / SUMIT Payment Gateway for WooCommerce

0 < 4.0.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wpscan.com: https://wpscan.com/vulnerability/751aa9b8-761e-4982-8708-6a746fddef09/

Credits

Enrico Marcolini Claudio Marchesini Dottor Marc WPScan