CVE-2026-84091
SUMIT Payment Gateway for WooCommerce < 4.0.0 - Unauthenticated Payment Confirmation Forgery via bit IPN
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
The SUMIT Payment Gateway for WooCommerce WordPress plugin before 4.0.0 does not verify with the payment provider that a payment notification is genuine before marking the corresponding order as paid, allowing unauthenticated users to mark a pending order paid without completing payment.
| Vendor | unknown |
| Product | sumit payment gateway for woocommerce |
| Published | Sep 23, 2026 |
| Last Updated | Sep 23, 2026 |
Stay Ahead of the Next One
Get instant alerts for unknown sumit payment gateway for woocommerce
Be the first to know when new medium vulnerabilities affecting unknown sumit payment gateway for woocommerce are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Unknown / SUMIT Payment Gateway for WooCommerce
0 < 4.0.0
References
Credits
Pedro Pinho WPScan