{"id":33499,"date":"2019-10-31T21:52:57","date_gmt":"2019-10-31T18:52:57","guid":{"rendered":"https:\/\/prohoster.info\/blog\/podmena-koda-proektov-picreel-i-alpaca-forms-privela-k-komprometatsii-4684-sajtov\/"},"modified":"2019-10-31T21:52:57","modified_gmt":"2019-10-31T18:52:57","slug":"podmena-koda-proektov-picreel-i-alpaca-forms-privela-k-komprometatsii-4684-sajtov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/podmena-koda-proektov-picreel-i-alpaca-forms-privela-k-komprometatsii-4684-sajtov","title":{"rendered":"La sustituci\u00f3n de c\u00f3digo en los proyectos Picreel y Alpaca Forms llev\u00f3 a la compromisi\u00f3n de 4684 sitios web","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Investigador de seguridad Willem de Groot inform\u00f3<\/a><\/noindex>, que como resultado de la violaci\u00f3n de la infraestructura, los atacantes pudieron insertar un c\u00f3digo malicioso en el sistema de an\u00e1lisis web Picreel<\/a><\/noindex> y una plataforma abierta para la generaci\u00f3n de formularios web interactivos Alpaca Forms<\/a><\/noindex>. La sustituci\u00f3n de c\u00f3digo JavaScript llev\u00f3 a la compromisi\u00f3n de 4684 sitios que utilizan estos sistemas en sus p\u00e1ginas (1249<\/a><\/noindex> \u2014 Picreel y 3435<\/a><\/noindex> \u2014 Alpaca Forms). <\/p>\n

El c\u00f3digo malicioso<\/a><\/noindex> recopilaba informaci\u00f3n sobre el llenado de todos los formularios web en los sitios e incluso pod\u00eda llevar al robo de informaci\u00f3n de pago y par\u00e1metros de autenticaci\u00f3n. La informaci\u00f3n interceptada se enviaba al servidor font-assets.com bajo la apariencia de una solicitud de im\u00e1genes. Hasta ahora no hay informaci\u00f3n sobre c\u00f3mo exactamente fue comprometida la infraestructura de Picreel y la red CDN para la entrega del script de Alpaca Forms. Se sabe solo que en el ataque a Alpaca Forms se sustituyeron los scripts suministrados a trav\u00e9s de la red de entrega de contenido Cloud CMS. La inserci\u00f3n maliciosa<\/a><\/noindex> estaba camuflada como un array de datos en una versi\u00f3n minimizada<\/a><\/noindex> del script (la decodificaci\u00f3n del c\u00f3digo puede ser consultada aqu\u00ed<\/a><\/noindex>).<\/p>\n

\"La<\/a><\/noindex><\/center><\/p>\n

Entre los usuarios de los proyectos comprometidos se encuentran muchas grandes empresas, incluyendo Sony, Forbes, Trustico, FOX, ClassesUSA, 3Dcart, Saxo Bank, Foundr, RocketInternet, Sprit y Virgin Mobile. Dado que este no es el primer ataque de este tipo (ver incidente<\/a><\/noindex> con la sustituci\u00f3n del contador StatCounter), se recomienda a los administradores de sitios web tener mucho cuidado al integrar c\u00f3digo JavaScript de terceros, especialmente en p\u00e1ginas relacionadas con pagos y autenticaci\u00f3n.<\/p>\n

<\/a><\/noindex><\/p>\n

Fuente: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0412\u0438\u043b\u043b\u0435\u043c \u0434\u0435 \u0413\u0440\u043e\u043e\u0442 (Willem de Groot) \u0441\u043e\u043e\u0431\u0449\u0438\u043b, \u0447\u0442\u043e \u0432 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0435 \u0432\u0437\u043b\u043e\u043c\u0430 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0430\u0442\u0430\u043a\u0443\u044e\u0449\u0438\u0435 \u0441\u043c\u043e\u0433\u043b\u0438 \u0432\u043d\u0435\u0434\u0440\u0438\u0442\u044c \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u0443\u044e \u0432\u0441\u0442\u0430\u0432\u043a\u0443 \u0432 \u043a\u043e\u0434 \u0441\u0438\u0441\u0442\u0435\u043c\u044b web-\u0430\u043d\u0430\u043b\u0438\u0442\u0438\u043a\u0438 Picreel \u0438 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u0434\u043b\u044f \u0433\u0435\u043d\u0435\u0440\u0430\u0446\u0438\u0438 \u0438\u043d\u0442\u0435\u0440\u0430\u043a\u0442\u0438\u0432\u043d\u044b\u0445 web-\u0444\u043e\u0440\u043c Alpaca Forms. \u041f\u043e\u0434\u043c\u0435\u043d\u0430 JavaScript-\u043a\u043e\u0434\u0430 \u043f\u0440\u0438\u0432\u0435\u043b\u0430 \u043a \u043a\u043e\u043c\u043f\u0440\u043e\u043c\u0435\u0442\u0430\u0446\u0438\u0438 4684 \u0441\u0430\u0439\u0442\u043e\u0432, \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u044e\u0449\u0438\u0445 \u043d\u0430 \u0441\u0432\u043e\u0438\u0445 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0430\u0445 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b (1249 — Picreel \u0438 3435 — Alpaca Forms). \u0412\u043d\u0435\u0434\u0440\u0451\u043d\u043d\u044b\u0439 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