The Flexible Wishlist for WooCommerce – Ecommerce Wishlist & Save for later plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.2.26. This is due to missing or incorrect nonce validation on several functions. This makes it possible for unauthenticated attackers to modify/update/create other user's wishlists via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

The Flexible Wishlist for WooCommerce – Ecommerce Wishlist & Save for later plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘wishlist_name’ parameter in all versions up to, and including, 1.2.25 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WebToffee Wishlist for WooCommerce allows Stored XSS. This issue affects Wishlist for WooCommerce: from n/a through 2.1.2.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Nabaraj Chapagain NC Wishlist for Woocommerce allows SQL Injection.This issue affects NC Wishlist for Woocommerce: from n/a through 1.0.1.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPFactory Wishlist for WooCommerce: Multi Wishlists Per Customer allows Reflected XSS.This issue affects Wishlist for WooCommerce: Multi Wishlists Per Customer: from n/a through 3.1.2.

The Wishlist for WooCommerce: Multi Wishlists Per Customer PRO plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'wtab' parameter in versions 3.0.8 to 3.1.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. Note: Only WordPress installations with versions of PHP <=7.4 are affected by this vulnerability.

The Freemius SDK, as used by hundreds of WordPress plugin and theme developers, was vulnerable to Cross-Site Request Forgery and Information disclosure due to missing capability checks and nonce protection on the _get_debug_log, _get_db_option, and the _set_db_option functions in versions up to, and including 2.4.2. Any WordPress plugin or theme running a version of Freemius less than 2.4.3 is vulnerable.

Cross-Site Request Forgery (CSRF) vulnerability in WPClever WPC Smart Wishlist for WooCommerce plugin <= 4.7.1 versions.

The WPC Smart Wishlist for WooCommerce WordPress plugin before 2.9.9 does not sanitise and escape a parameter before outputting it back in an attribute via an AJAX action, leading to a Reflected Cross-Site Scripting issue.

The WPC Smart Wishlist for WooCommerce WordPress plugin before 2.9.4 does not sanitise and escape the key parameter before outputting it back in the wishlist_quickview AJAX action's response (available to any authenticated user), leading to a Reflected Cross-Site Scripting