CVE-2021-36843 – WordPress Floating Social Media Icon plugin <= 4.3.5 - Authenticated Stored Cross-Site Scripting (XSS) vulnerability

https://notcve.org/view.php?id=CVE-2021-36843

Authenticated Stored Cross-Site Scripting (XSS) vulnerability discovered in WordPress Floating Social Media Icon plugin (versions <= 4.3.5) Social Media Configuration form. Requires high role user like admin. Una vulnerabilidad de tipo Cross-Site Scripting (XSS) autenticado detectada en el plugin Floating Social Media Icon de WordPress (versiones anteriores a 4.3.5 incluyéndola) Formulario de Configuración de Medios Sociales. Requiere un usuario con un rol alto como el de administrador The Social Media Flying Icons | Floating Social Media Icon plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several parameters in versions up to, and including, 4.3.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with administrative level permissions and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. • https://patchstack.com/database/vulnerability/floating-social-media-icon/wordpress-floating-social-media-icon-plugin-4-3-5-authenticated-stored-cross-site-scripting-xss-vulnerability https://wordpress.org/plugins/floating-social-media-icon • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •