CVE-2026-103298
CCAvenue Payment Gateway for WooCommerce <= 3.1 - Unauthenticated Order Payment Completion via Webhook Forgery
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
The CCAvenue Payment Gateway for WooCommerce WordPress plugin through 3.1 does not verify that a payment-confirmation request genuinely originates from the payment provider, and derives its verification key from a value that is empty on a default install, allowing unauthenticated attackers to forge a confirmation and mark any WooCommerce order as paid without payment.
| Vendor | unknown |
| Product | ccavenue payment gateway for woocommerce |
| Published | Oct 26, 2026 |
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Affected Versions
Unknown / CCAvenue Payment Gateway for WooCommerce
0 ≤ 3.1
References
Credits
Naoki Kawahigashi WPScan