The ShopLentor – WooCommerce Builder for Elementor & Gutenberg +10 Modules – All in One Solution (formerly WooLentor) plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'woolentortemplatestore' function in all versions up to, and including, 2.8.1. This makes it possible for authenticated attackers, with contributor access and above to access the nonce used to access this function and set a blank template as the default template.

The ShopLentor – WooCommerce Builder for Elementor & Gutenberg +12 Modules – All in One Solution (formerly WooLentor) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the id attribute in the Horizontal Product Filter in all versions up to, and including, 2.8.7 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.

The ShopLentor – WooCommerce Builder for Elementor & Gutenberg +10 Modules – All in One Solution (formerly WooLentor) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wishsuitebutton' shortcode in all versions up to, and including, 2.8.1 due to insufficient input sanitization and output escaping on user supplied attributes like 'buttonclass'. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

The ShopLentor – WooCommerce Builder for Elementor & Gutenberg +12 Modules – All in One Solution (formerly WooLentor) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Special Offer Day Widget Banner Link in all versions up to, and including, 2.8.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.