CyberRota Analysis
AI-GeneratedThe eCommerce Product Catalog plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) due to inadequate input sanitization and output escaping in the 'style' shortcode attribute, affecting all versions up to 3.5.10. Authenticated attackers with contributor-level access can exploit this vulnerability to inject malicious scripts that execute when users access affected pages, bypassing WordPress's save-time sanitization. WordPress site administrators and developers using this plugin should prioritize patching or upgrading to mitigate potential security risks.
Original NVD Description
The eCommerce Product Catalog plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'style' Shortcode Attribute in all versions up to, and including, 3.5.10 due to insufficient input sanitization and output escaping. 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. The payload bypasses WordPress's save-time wp_kses_post sanitization because the malicious content is stored inside shortcode brackets with no HTML tags; the tainted HTML output is only generated at render time by the shortcode handler.