Description

The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wp_cart_button' shortcode in all versions up to, and including, 5.1.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

INFO

Published Date :

2025-05-01T11:11:42.311Z

Last Modified :

2026-04-08T17:09:41.654Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2025-3890 vulnerability.

Vendors Products
Tipsandtricks-hq
  • Wordpress Simple Paypal Shopping Cart
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-3890.

URL Resource
https://plugins.trac.wordpress.org/browser/wordpress-simple-paypal-shopping-cart/tags/5.1.2/includes/wpsc-shortcodes-related.php#L20 cve-icon cve-icon
https://plugins.trac.wordpress.org/changeset/3284572/ cve-icon cve-icon
https://www.tipsandtricks-hq.com/ecommerce/simple-wp-shopping-cart-installation-usage-290#step-1-inserting-an-add-to-cart-button cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/93898bf8-cfed-44bf-9d68-a0167beba86a?source=cve cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact