{"id":4003,"date":"2024-06-11T08:45:23","date_gmt":"2024-06-11T08:45:23","guid":{"rendered":"http:\/\/127.0.0.1\/vulnerabilidad-de-cross-site-scripting-en-futurio-extra-2-0-5-a-traves-del-widget-advanced-text-block\/"},"modified":"2024-06-11T08:45:23","modified_gmt":"2024-06-11T08:45:23","slug":"vulnerabilidad-de-cross-site-scripting-en-futurio-extra-2-0-5-a-traves-del-widget-advanced-text-block","status":"publish","type":"post","link":"http:\/\/127.0.0.1\/vulnerabilidad-de-cross-site-scripting-en-futurio-extra-2-0-5-a-traves-del-widget-advanced-text-block\/","title":{"rendered":"Vulnerabilidad de Cross-Site Scripting en Futurio Extra <= 2.0.5 a trav\u00e9s del Widget Advanced Text Block"},"content":{"rendered":"
La vulnerabilidad CVE-2024-5646 afecta al plugin Futurio Extra para WordPress, permitiendo a atacantes autenticados con nivel de acceso Contributor o superior llevar a cabo ataques de Cross-Site Scripting almacenado a trav\u00e9s del atributo ‘header_size’ del widget Advanced Text Block en versiones hasta 2.0.5.<\/div>\n

<\/p>\n

El problema radica en la falta de sanatizaci\u00f3n de la entrada y el escape insuficiente de la salida, lo que posibilita a los atacantes inyectar scripts web arbitrarios en p\u00e1ginas que se ejecutar\u00e1n cada vez que un usuario acceda a dicha p\u00e1gina. Para mitigar este riesgo, se recomienda a los usuarios actualizar el plugin Futurio Extra a la \u00faltima versi\u00f3n disponible, en este caso la 2.0.6. Adem\u00e1s, es importante revisar y filtrar cuidadosamente la entrada de datos dentro del widget Advanced Text Block para evitar posibles ataques de Cross-Site Scripting.<\/div>\n
Es fundamental mantener actualizados todos los plugins y temas de WordPress, as\u00ed como implementar buenas pr\u00e1cticas de seguridad como filtrar y validar la entrada de datos, para reducir la exposici\u00f3n a vulnerabilidades conocidas como la encontrada en Futurio Extra.<\/div>\n","protected":false},"excerpt":{"rendered":"

La vulnerabilidad CVE-2024-5646 afecta al plugin Futurio Extra para WordPress, permitiendo a atacantes autenticados con nivel de acceso Contributor o superior llevar a cabo ataques de Cross-Site Scripting almacenado a trav\u00e9s del atributo ‘header_size’ del widget Advanced Text Block en versiones hasta 2.0.5. El problema radica en la falta de sanatizaci\u00f3n de la entrada y […]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[1713],"class_list":["post-4003","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-cve-2024-5646"],"yoast_head":"\nVulnerabilidad de Cross-Site Scripting en Futurio Extra <= 2.0.5 a trav\u00e9s del Widget Advanced Text Block - SeguridadWordPress.es<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/127.0.0.1\/vulnerabilidad-de-cross-site-scripting-en-futurio-extra-2-0-5-a-traves-del-widget-advanced-text-block\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vulnerabilidad de Cross-Site Scripting en Futurio Extra <= 2.0.5 a trav\u00e9s del Widget Advanced Text Block - SeguridadWordPress.es\" \/>\n<meta property=\"og:description\" content=\"La vulnerabilidad CVE-2024-5646 afecta al plugin Futurio Extra para WordPress, permitiendo a atacantes autenticados con nivel de acceso Contributor o superior llevar a cabo ataques de Cross-Site Scripting almacenado a trav\u00e9s del atributo ‘header_size’ del widget Advanced Text Block en versiones hasta 2.0.5. 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