6.5
Medium
CVE-2026-88928 The PAYCOMET for WooCommerce WordPress plugin before 5.46 does not verify the cryptographic signature on its payment…
Description
The PAYCOMET for WooCommerce WordPress plugin before 5.46 does not verify the cryptographic signature on its payment notification endpoint when the request references a tokenisation operation, allowing unauthenticated attackers to overwrite the stored payment token associated with existing orders and delete saved card records.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| PAYCOMET for WooCommerce 5.36 | 5.36 → < 5.46 | 5.46 |