Description
The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.1.3 via the 'process_payment_data' due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to change the quantity of a product to a negative number, which subtracts the product cost from the total order cost. The attack will only work with Manual Checkout mode, as PayPal and Stripe will not process payments for a negative quantity.
INFO
Published Date :
2025-05-01T11:11:41.530Z
Last Modified :
2026-04-08T16:48:35.209Z
Source :
Wordfence
AFFECTED PRODUCTS
The following products are affected by CVE-2025-3889 vulnerability.
| Vendors | Products |
|---|---|
| Tipsandtricks-hq |
|
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2025-3889.
