CVE-2024-12809 – Wishlist <= 1.0.43 - Authenticated (Contributor+) Stored Cross-Site Scripting

https://notcve.org/view.php?id=CVE-2024-12809

06 Mar 2025 — The Wishlist plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wishlist_button' shortcode in all versions up to, and including, 1.0.43 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. • https://plugins.trac.wordpress.org/browser/wishlist/trunk/includes/classes/class-shortcodes.php?rev=3215801#L223 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •