{"id":3604,"date":"2024-04-23T21:45:10","date_gmt":"2024-04-23T21:45:10","guid":{"rendered":"http:\/\/127.0.0.1\/vulnerabilidad-de-cross-site-scripting-almacenado-en-collapse-o-matic-1-8-5-5\/"},"modified":"2024-04-23T21:45:10","modified_gmt":"2024-04-23T21:45:10","slug":"vulnerabilidad-de-cross-site-scripting-almacenado-en-collapse-o-matic-1-8-5-5","status":"publish","type":"post","link":"http:\/\/127.0.0.1\/vulnerabilidad-de-cross-site-scripting-almacenado-en-collapse-o-matic-1-8-5-5\/","title":{"rendered":"Vulnerabilidad de Cross-Site Scripting almacenado en Collapse-O-Matic <= 1.8.5.5"},"content":{"rendered":"
El plugin Collapse-O-Matic para WordPress es vulnerable a Cross-Site Scripting almacenado a trav\u00e9s del shortcode ‘expand’ del plugin en todas las versiones hasta, e incluyendo, 1.8.5.5 debido a una sanitizaci\u00f3n insuficiente de la entrada y escape de la salida en el atributo ‘tag’ suministrado por el usuario.<\/div>\n

<\/p>\n

Esto permite a atacantes autenticados con permisos de nivel de contribuidor o superior inyectar scripts web arbitrarios en p\u00e1ginas que se ejecutar\u00e1n cada vez que un usuario acceda a una p\u00e1gina inyectada. Para subsanar este problema, los usuarios deben actualizar el plugin Collapse-O-Matic a la versi\u00f3n m\u00e1s reciente disponible que aborde esta vulnerabilidad. Adem\u00e1s, se recomienda que los administradores supervisen de cerca las actualizaciones de seguridad de los plugins y temas de WordPress para proteger sus sitios web.<\/div>\n
Es crucial mantener actualizados todos los plugins y temas de WordPress para mitigar el riesgo de explotaci\u00f3n de vulnerabilidades conocidas, como en el caso de la vulnerabilidad de Cross-Site Scripting almacenado en Collapse-O-Matic <= 1.8.5.5.<\/div>\n","protected":false},"excerpt":{"rendered":"

El plugin Collapse-O-Matic para WordPress es vulnerable a Cross-Site Scripting almacenado a trav\u00e9s del shortcode ‘expand’ del plugin en todas las versiones hasta, e incluyendo, 1.8.5.5 debido a una sanitizaci\u00f3n insuficiente de la entrada y escape de la salida en el atributo ‘tag’ suministrado por el usuario. Esto permite a atacantes autenticados con permisos de […]<\/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":[1314],"yoast_head":"\nVulnerabilidad de Cross-Site Scripting almacenado en Collapse-O-Matic <= 1.8.5.5 - 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-almacenado-en-collapse-o-matic-1-8-5-5\/\" \/>\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 almacenado en Collapse-O-Matic <= 1.8.5.5 - SeguridadWordPress.es\" \/>\n<meta property=\"og:description\" content=\"El plugin Collapse-O-Matic para WordPress es vulnerable a Cross-Site Scripting almacenado a trav\u00e9s del shortcode ‘expand’ del plugin en todas las versiones hasta, e incluyendo, 1.8.5.5 debido a una sanitizaci\u00f3n insuficiente de la entrada y escape de la salida en el atributo ‘tag’ suministrado por el usuario. 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