CVE-2024-2919 – Gutenberg Blocks by Kadence Blocks – Page Builder Features <= 3.2.31 - Authenticated (Contributor+) DOM-Based Stored Cross-Site Scripting via CountUp Widget

https://notcve.org/view.php?id=CVE-2024-2919

The Gutenberg Blocks by Kadence Blocks – Page Builder Features plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the CountUp Widget in all versions up to, and including, 3.2.31 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. El complemento Gutenberg Blocks by Kadence Blocks – Page Builder Features para WordPress es vulnerable a cross-site scripting almacenado a través de los widgets Countdown y CountUp en todas las versiones hasta la 3.2.31 incluida debido a una sanitización de entrada y a un escape de salida de los atributos proporcionados por el usuario insuficientes. Esto hace posible que atacantes autenticados, con acceso de nivel de colaborador y superior, inyecten scripts web arbitrarios en páginas que se ejecutarán cada vez que un usuario acceda a una página inyectada. • https://plugins.trac.wordpress.org/changeset/3062911/kadence-blocks/trunk/includes/assets/js/kb-countup.min.js https://www.wordfence.com/threat-intel/vulnerabilities/id/b38a69c7-91d4-43be-8650-eb1f0029bd44?source=cve • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •