CVEvulnerability
CVE-2025-3530
7.5 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2025-04-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Weaknesses
- CWE-472
Description
The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to product price manipulation in all versions up to, and including, 5.1.2. This is due to a logic flaw involving the inconsistent use of parameters during the cart addition process. The plugin uses the parameter 'product_tmp_two' for computing a security hash against price tampering while using 'wspsc_product' to display the product, allowing an unauthenticated attacker to substitute details from a cheaper product and bypass payment for a more expensive item.
Related
Weakness · CWE (1)
- CWE-472 External Control of Assumed-Immutable Web Parameter weakness
References
- https://plugins.trac.wordpress.org/browser/wordpress-simple-paypal-shopping-cart/tags/5.1.2/wp_shopping_cart.php#L156 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/browser/wordpress-simple-paypal-shopping-cart/tags/5.1.2/wp_shopping_cart.php#L165 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/browser/wordpress-simple-paypal-shopping-cart/tags/5.1.2/wp_shopping_cart.php#L171 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/browser/wordpress-simple-paypal-shopping-cart/tags/5.1.2/wp_shopping_cart.php#L261 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/changeset/3275373/ plugins.trac.wordpress.org
- https://www.tipsandtricks-hq.com/wordpress-simple-paypal-shopping-cart-plugin-768 www.tipsandtricks-hq.com
- https://www.wordfence.com/threat-intel/vulnerabilities/id/e0a3910b-adc4-4633-a6a1-32ba50894be4?source=cve www.wordfence.com