CVE-2024-5221 – Qi Blocks <= 1.2.9 - Authenticated (Author+) Stored Cross-Site Scripting

https://notcve.org/view.php?id=CVE-2024-5221

The Qi Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's file uploader in all versions up to, and including, 1.2.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. El complemento Qi Blocks para WordPress es vulnerable a Cross-Site Scripting Almacenado a través del cargador de archivos del complemento en todas las versiones hasta la 1.2.9 incluida debido a una sanitización de entrada y un escape de salida insuficientes. Esto hace posible que atacantes autenticados, con acceso de nivel de autor 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?sfp_email=&sfph_mail=&reponame=&new=3097241%40qi-blocks%2Ftrunk&old=3094374%40qi-blocks%2Ftrunk&sfp_email=&sfph_mail= https://www.wordfence.com/threat-intel/vulnerabilities/id/bdf00861-e31e-485c-a562-12dba56af1c7?source=cve • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •