Vulnerabilities and security researches forsimple-business-data simple-business-data

Nov 11, 2025

CVE, Research URL: CVE-2025-11870
Home page URL: Security reports for Simple Business Data
Application: Simple Business Data
Date: Oct 22, 2025
Research Description: The Simple Business Data plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'simple_business_data' shortcode attributes in all versions up to, and including, 1.0.1. This is due to the plugin not properly sanitizing user input or escaping output when embedding the `type` attribute into the `class` attribute in rendered HTML. 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.
Affected versions: max 1.0.1.
Status: vulnerable