{"id":2679,"date":"2024-01-19T16:15:20","date_gmt":"2024-01-19T16:15:20","guid":{"rendered":"http:\/\/127.0.0.1\/vulnerabilidad-de-cross-site-scripting-almacenada-en-chartjs-2023-2-a-traves-de-graficos\/"},"modified":"2024-01-19T16:15:20","modified_gmt":"2024-01-19T16:15:20","slug":"vulnerabilidad-de-cross-site-scripting-almacenada-en-chartjs-2023-2-a-traves-de-graficos","status":"publish","type":"post","link":"http:\/\/127.0.0.1\/vulnerabilidad-de-cross-site-scripting-almacenada-en-chartjs-2023-2-a-traves-de-graficos\/","title":{"rendered":"Vulnerabilidad de Cross-Site Scripting almacenada en Chartjs &lt;= 2023.2 a trav\u00e9s de gr\u00e1ficos"},"content":{"rendered":"<div>En este informe de seguridad, se revela una vulnerabilidad cr\u00edtica en la versi\u00f3n hasta 2023.2 del plugin de WordPress enigma-chartjs. Se trata de una vulnerabilidad de Cross-Site Scripting almacenada que permite a atacantes autenticados, con acceso de editor y superior, inyectar scripts web maliciosos en p\u00e1ginas que se ejecutar\u00e1n cada vez que un usuario acceda a dicha p\u00e1gina inyectada.<\/div>\n<p><\/p>\n<div>La vulnerabilidad reside en la falta de sanitizaci\u00f3n de entrada y escape de salida en la funci\u00f3n de gr\u00e1ficos del plugin Chartjs. Debido a esta deficiencia, los atacantes autenticados pueden aprovechar esta debilidad para inyectar scripts personalizados en las p\u00e1ginas, lo que puede llevar a ataques de Cross-Site Scripting almacenada.<\/div>\n<div>Para protegerse contra esta vulnerabilidad, se recomienda a los usuarios actualizar el plugin de WordPress enigma-chartjs a la \u00faltima versi\u00f3n disponible. Adem\u00e1s, es importante seguir buenas pr\u00e1cticas de seguridad, como limitar los privilegios de los usuarios y realizar una validaci\u00f3n adecuada de la entrada de datos en todos los puntos de acceso del sistema.<\/div>\n","protected":false},"excerpt":{"rendered":"<p>En este informe de seguridad, se revela una vulnerabilidad cr\u00edtica en la versi\u00f3n hasta 2023.2 del plugin de WordPress enigma-chartjs. Se trata de una vulnerabilidad de Cross-Site Scripting almacenada que permite a atacantes autenticados, con acceso de editor y superior, inyectar scripts web maliciosos en p\u00e1ginas que se ejecutar\u00e1n cada vez que un usuario acceda [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[397],"class_list":["post-2679","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-cve-2023-6082"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Vulnerabilidad de Cross-Site Scripting almacenada en Chartjs &lt;= 2023.2 a trav\u00e9s de gr\u00e1ficos - 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-almacenada-en-chartjs-2023-2-a-traves-de-graficos\/\" \/>\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 almacenada en Chartjs &lt;= 2023.2 a trav\u00e9s de gr\u00e1ficos - SeguridadWordPress.es\" \/>\n<meta property=\"og:description\" content=\"En este informe de seguridad, se revela una vulnerabilidad cr\u00edtica en la versi\u00f3n hasta 2023.2 del plugin de WordPress enigma-chartjs. 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