CVE-2026-9028
Medium
Description
The CorvusPay WooCommerce Payment Gateway plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.7.4. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to cancel any WooCommerce order placed via the CorvusPay payment method by supplying an arbitrary order number to the /wp-json/corvuspay/cancel/ REST endpoint.
SeverityMedium
CVSS5.3
Exploit probability—
ProductCorvusPay WooCommerce Payment Gateway
PublishedJul 9, 2026
First seenJul 9, 2026
Weakness typeCWE-862Missing authorization
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| corvusinfo CorvusPay WooCommerce Payment Gateway | v ≤ 2.7.4 | — |
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