CVE-2026-80340
Medium
Description
The Payment Plugins for PayPal WooCommerce WordPress plugin before 2.0.26 does not validate the order key before adding order data to the JavaScript configuration it outputs on the front end, allowing unauthenticated users to obtain the secret that gates access to any order and, through it, that customer's billing and shipping details, by iterating sequential order identifiers.
SeverityMedium
CVSS5.3
Exploit probability—
ProductPayment Plugins for PayPal WooCommerce
PublishedSep 9, 2026
First seenSep 9, 2026
Weakness typeCWE-200Sensitive information exposure
How to fix
Update
- Payment Plugins for PayPal WooCommerce2.0.26 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Payment Plugins for PayPal WooCommerce | 1.0.0 ≤ v < 2.0.26 | 2.0.26 |
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