{"id":26644,"date":"2022-07-25T12:51:33","date_gmt":"2022-07-25T11:51:33","guid":{"rendered":"https:\/\/www.4addictic.com\/?p=26644"},"modified":"2022-07-25T12:51:33","modified_gmt":"2022-07-25T11:51:33","slug":"brecha-seguridad-cms-prestashop","status":"publish","type":"post","link":"https:\/\/pre8.4addictic.com\/4addictic\/brecha-seguridad-cms-prestashop\/","title":{"rendered":"Brecha de seguridad en el CMS PrestaShop"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: left top;background-repeat: no-repeat;border-width: 0px 0px 0px 0px;border-color:#eae9e9;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-stretch\" style=\"max-width:1216.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column fusion-flex-align-self-center\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-center fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-1\"><h2>Brecha de seguridad en el CMS Prestashop<\/h2>\n<\/div><div class=\"fusion-separator\" style=\"align-self: flex-start;margin-right:auto;margin-top:0px;margin-bottom:30px;width:100%;max-width:70px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"border-color:#cc0052;border-top-width:1px;\"><\/div><\/div><div class=\"fusion-text fusion-text-2\"><p>La web de PrestaShop est\u00e1 avisando a todos los usuarios de unos ataques que est\u00e1n recibiendo las webs hechas con este CMS. El equipo de mantenimiento ha sido informado de que ciertos actores maliciosos est\u00e1n explotando una combinaci\u00f3n de vulnerabilidades de seguridad conocidas y desconocidas para inyectar c\u00f3digo malicioso en los sitios web de PrestaShop, lo que les permite, principalmente, robar la informaci\u00f3n de pago del cliente.<\/p>\n<\/div><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-0{width:100% !important;margin-top : 0px;margin-bottom : 20px;}.fusion-builder-column-0 > .fusion-column-wrapper {padding-top : 0px !important;padding-right : 0px !important;margin-right : 1.92%;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 2.56%;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-0{width:100% !important;order : 0;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-0{width:100% !important;order : 0;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}<\/style><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column fusion-flex-align-self-center fusion-no-small-visibility\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-center fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><i class=\"fb-icon-element-1 fb-icon-element fontawesome-icon fa fa-quote-left circle-yes fusion-animated\" style=\"font-size:26.4px;line-height:50.8px;height:52.8px;width:52.8px;border-width:1px;align-self:center;\" data-animationType=\"fadeInDown\" data-animationDuration=\"0.8\" data-animationOffset=\"100%\"><\/i><style>i.fb-icon-element.fontawesome-icon.fb-icon-element-1{ color: #9aa2ac; background-color: #ffffff; border-color: #e2e7ed;}i.fb-icon-element.fontawesome-icon.fb-icon-element-1:hover { color: #9aa2ac; background-color: #ffffff; border-color: #e2e7ed;}<\/style><div class=\"fusion-testimonials clean fusion-testimonials-1 testimonialBlog\" data-random=\"0\" data-speed=\"4000\"><style type=\"text\/css\">#fusion-testimonials-1 a{border-color:#747474;}#fusion-testimonials-1 a:hover, #fusion-testimonials-1 .activeSlide{background-color: #747474;}.fusion-testimonials.clean.fusion-testimonials-1 .author:after{border-top-color:#f6f6f6 !important;}<\/style><div class=\"reviews\"><div class=\"review no-avatar\"><blockquote class=\"testimonials-shortcode-blockquote\"><q style=\"background-color:#f6f6f6;color:#747474;\" class=\"fusion-clearfix\">\n<p>Si tu web se ha visto afectada por este malware o quieres realizar una auditor\u00eda para estar seguro-a, nosotros podemos ayudarte. Trabajamos con PrestaShop desde hace muchos a\u00f1os y hemos tenido <strong>certificaci\u00f3n platinium en Prestashop durante m\u00e1s de 8 a\u00f1os.<\/strong><\/p>\n<\/q><\/blockquote><div class=\"author\" style=\"color:#747474;\"><span class=\"company-name\"><\/span><\/div><\/div><\/div><\/div><div class=\"fusion-text fusion-text-3\"><p><span style=\"font-weight: 400;\">Mientras PrestaShop est\u00e1 investigando este ataque, ha encontrado una vulnerabilidad previamente desconocida que est\u00e1n solucionando. Pero, por el momento, no est\u00e1n seguros de que sea la \u00fanica forma en que pueden realizar el ataque.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Seg\u00fan han mencionado este problema parece afectar a las siguientes tiendas realizadas con:\u00a0<\/span><\/p>\n<\/div><ul class=\"fusion-checklist fusion-checklist-1\" style=\"font-size:14px;line-height:23.8px;\"><li class=\"fusion-li-item\"><span style=\"height:23.8px;width:23.8px;margin-right:9.8px;\" class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa fa-check\" style=\"color:#6796bf;\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\" style=\"margin-left:33.6px;\">\n<p><span style=\"font-weight: 400;\">Las versiones 1.6.0.10 o superiores, sujetas a vulnerabilidades de inyecci\u00f3n SQL. <\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\"><span style=\"height:23.8px;width:23.8px;margin-right:9.8px;\" class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa fa-check\" style=\"color:#6796bf;\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\" style=\"margin-left:33.6px;\">\n<p><span style=\"font-weight: 400;\">La version de PrestaShop 1.7.8.2 y posteriores no son vulnerables a menos que est\u00e9n ejecutando un m\u00f3dulo o c\u00f3digo personalizado que a su vez incluya una vulnerabilidad de inyecci\u00f3n SQL.\u00a0<\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\"><span style=\"height:23.8px;width:23.8px;margin-right:9.8px;\" class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa fa-check\" style=\"color:#6796bf;\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\" style=\"margin-left:33.6px;\">\n<p><span style=\"font-weight: 400;\">Las versiones 2.0.0~2.1.0 del m\u00f3dulo Wishlist (blockwishlist) tambi\u00e9n son vulnerables.<\/span><\/p>\n<\/div><\/li><\/ul><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-1{width:100% !important;margin-top : 0px;margin-bottom : 20px;}.fusion-builder-column-1 > .fusion-column-wrapper {padding-top : 0px !important;padding-right : 0px !important;margin-right : 1.28%;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 1.92%;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-1{width:100% !important;order : 0;}.fusion-builder-column-1 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-1{width:100% !important;order : 0;}.fusion-builder-column-1 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}<\/style><\/div><style type=\"text\/css\">.fusion-body .fusion-flex-container.fusion-builder-row-1{ padding-top : 0px;margin-top : 0px;padding-right : 0px;padding-bottom : 0px;margin-bottom : 0px;padding-left : 0px;}<\/style><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;border-width: 0px 0px 0px 0px;border-color:#eae9e9;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start\" style=\"max-width:1216.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-4\"><h2><strong>C\u00f3mo funciona el ataque<br \/>\n<\/strong><\/h2>\n<\/div><div class=\"fusion-text fusion-text-5\"><p><span style=\"font-weight: 400;\">Para que tu web pueda ser atacada se requiere que sea vulnerable a las vulnerabilidades de inyecci\u00f3n SQL.<\/span><b> Hasta donde sabemos, la \u00faltima versi\u00f3n de PrestaShop y sus m\u00f3dulos est\u00e1n libres de estas vulnerabilidades<\/b><span style=\"font-weight: 400;\">. Creemos que los atacantes est\u00e1n dirigiendo su atenci\u00f3n a tiendas que utilizan software o m\u00f3dulos obsoletos, m\u00f3dulos de terceros vulnerables o una vulnerabilidad a\u00fan por descubrir.<\/span><\/p>\n<\/div><style type=\"text\/css\">@media only screen and (max-width:1024px) {.fusion-title.fusion-title-1{margin-top:0px!important;margin-bottom:31px!important;}}<\/style><div class=\"fusion-title title fusion-title-1 fusion-title-text fusion-title-size-one\" style=\"margin-top:0px;margin-bottom:31px;\"><div class=\"title-sep-container title-sep-container-left fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><h1 class=\"title-heading-left\" style=\"margin:0;\"><h2><b>\u00bfC\u00f3mo se puede afectar tu tienda?<\/b><\/h2><\/h1><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-6\"><p><span style=\"font-weight: 400;\">De acuerdo con nuestras conversaciones con propietarios de tiendas y desarrolladores, el modus operandi de estos hackers es el siguiente:\u00a0<\/span><\/p>\n<\/div><ul class=\"fusion-checklist fusion-checklist-2\" style=\"font-size:14px;line-height:23.8px;\"><li class=\"fusion-li-item\"><span style=\"height:23.8px;width:23.8px;margin-right:9.8px;\" class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa fa-check\" style=\"color:#6796bf;\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\" style=\"margin-left:33.6px;\">\n<p><span style=\"font-weight: 400;\">El <\/span><b>atacante env\u00eda una solicitud POST <\/b><span style=\"font-weight: 400;\">al punto final vulnerable a la inyecci\u00f3n SQL.<\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\"><span style=\"height:23.8px;width:23.8px;margin-right:9.8px;\" class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa fa-check\" style=\"color:#6796bf;\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\" style=\"margin-left:33.6px;\">\n<p><span style=\"font-weight: 400;\">Despu\u00e9s de aproximadamente un segundo, el atacante env\u00eda una solicitud GET a la p\u00e1gina de inicio, sin par\u00e1metros. Esto da como resultado que se cree un archivo PHP llamado blm.php en la ra\u00edz del directorio de la tienda.<\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\"><span style=\"height:23.8px;width:23.8px;margin-right:9.8px;\" class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa fa-check\" style=\"color:#6796bf;\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\" style=\"margin-left:33.6px;\">\n<p><span style=\"font-weight: 400;\">El atacante ahora env\u00eda una solicitud GET al nuevo archivo que se cre\u00f3, blm.php, lo que le permite ejecutar instrucciones arbitrarias.<\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\"><span style=\"height:23.8px;width:23.8px;margin-right:9.8px;\" class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa fa-check\" style=\"color:#6796bf;\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\" style=\"margin-left:33.6px;\">\n<p><span style=\"font-weight: 400;\">Despu\u00e9s de obtener el control de la tienda online, inyectan un formulario de pago falso en la p\u00e1gina de pago.\u00a0<\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\"><span style=\"height:23.8px;width:23.8px;margin-right:9.8px;\" class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa fa-check\" style=\"color:#6796bf;\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\" style=\"margin-left:33.6px;\">\n<p><span style=\"font-weight: 400;\">Cuando los clientes hacen sus compras introducen su informaci\u00f3n de pago en un formulario falso y, sin saberlo, lo env\u00edan a los atacantes.<\/span><\/p>\n<\/div><\/li><\/ul><div class=\"fusion-text fusion-text-7\"><p><span style=\"font-weight: 400;\">Hasta la fecha este parece ser el patr\u00f3n com\u00fan, pero puede que los atacantes est\u00e9n usando otro diferente como: modificar otras partes del software, plantar c\u00f3digo malicioso en otro lugar de la tienda online o incluso borrar sus huellas una vez que el ataque ha tenido \u00e9xito.<\/span><\/p>\n<\/div><style type=\"text\/css\">@media only screen and (max-width:1024px) {.fusion-title.fusion-title-2{margin-top:0px!important;margin-bottom:31px!important;}}<\/style><div class=\"fusion-title title fusion-title-2 fusion-title-text fusion-title-size-one\" style=\"margin-top:0px;margin-bottom:31px;\"><div class=\"title-sep-container title-sep-container-left fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><h1 class=\"title-heading-left\" style=\"margin:0;\"><h2><b>\u00bfQu\u00e9 hacer para mantener tu tienda segura?<\/b><\/h2><\/h1><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-8\"><p><span style=\"font-weight: 400;\">Ten en cuenta las siguientes acciones que pueden ayudarte a mantener tu tienda segura:\u00a0<\/span><\/p>\n<\/div><ul class=\"fusion-checklist fusion-checklist-3\" style=\"font-size:14px;line-height:23.8px;\"><li class=\"fusion-li-item\"><span style=\"height:23.8px;width:23.8px;margin-right:9.8px;\" class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa fa-check\" style=\"color:#6796bf;\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\" style=\"margin-left:33.6px;\">\n<p><b>Aseg\u00farate de que tu tienda y todos tus m\u00f3dulos est\u00e1n actualizados a su \u00faltima versi\u00f3n.<\/b><span style=\"font-weight: 400;\"> Esto deber\u00eda evitar que su tienda quede expuesta a vulnerabilidades de inyecci\u00f3n SQL conocidas y explotadas activamente.<\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\"><span style=\"height:23.8px;width:23.8px;margin-right:9.8px;\" class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa fa-check\" style=\"color:#6796bf;\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\" style=\"margin-left:33.6px;\">\n<p><b>Deshabilitar f\u00edsicamente las funciones de almacenamiento en cach\u00e9 de MySQL Smarty<\/b><span style=\"font-weight: 400;\">. PrestaShop cree que los atacantes podr\u00edan usar esta versi\u00f3n como parte del vector de ataque. Esta caracter\u00edstica rara vez se usa y est\u00e1 deshabilitada de forma predeterminada, pero pueden habilitarla de forma remota. Para que no suceda <\/span><b>recomendamos deshabilitar f\u00edsicamente esta funci\u00f3n en el c\u00f3digo de PrestaShop para romper la cadena de ataque<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<\/div><\/li><\/ul><div class=\"fusion-text fusion-text-9\"><p><span style=\"font-weight: 400;\">Para hacerlo, ubique el archivo config\/smarty.config.inc.php en su instalaci\u00f3n de PrestaShop y elimine las l\u00edneas 43-46 (PrestaShop 1.7) o 40-43 (PrestaShop 1.6):<\/span><\/p>\n<\/div><div style=\"text-align:center;\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\" style=\"-webkit-border-radius:5px;-moz-border-radius:5px;border-radius:5px;\"><img decoding=\"async\" width=\"1957\" image_height=\"417\" image_id=\"26650\" title=\"priemr\" src=\"https:\/\/www.4addictic.com\/wp-content\/uploads\/2022\/07\/priemr.png\" class=\"img-responsive wp-image-26650\" srcset=\"https:\/\/pre8.4addictic.com\/4addictic\/wp-content\/uploads\/2022\/07\/priemr-200x43.png 200w, https:\/\/pre8.4addictic.com\/4addictic\/wp-content\/uploads\/2022\/07\/priemr-400x85.png 400w, https:\/\/pre8.4addictic.com\/4addictic\/wp-content\/uploads\/2022\/07\/priemr-600x128.png 600w, https:\/\/pre8.4addictic.com\/4addictic\/wp-content\/uploads\/2022\/07\/priemr-800x170.png 800w, https:\/\/pre8.4addictic.com\/4addictic\/wp-content\/uploads\/2022\/07\/priemr-1200x256.png 1200w, https:\/\/pre8.4addictic.com\/4addictic\/wp-content\/uploads\/2022\/07\/priemr.png 1957w\" sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 1200px\" \/><\/span><\/div><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-2{width:100% !important;margin-top : 0px;margin-bottom : 20px;}.fusion-builder-column-2 > .fusion-column-wrapper {padding-top : 0px !important;padding-right : 0px !important;margin-right : 1.92%;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 1.92%;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-2{width:100% !important;order : 0;}.fusion-builder-column-2 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-2{width:100% !important;order : 0;}.fusion-builder-column-2 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}<\/style><\/div><style type=\"text\/css\">.fusion-body .fusion-flex-container.fusion-builder-row-2{ padding-top : 0px;margin-top : 0px;padding-right : 0px;padding-bottom : 0px;margin-bottom : 0px;padding-left : 0px;}<\/style><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;border-width: 0px 0px 0px 0px;border-color:#eae9e9;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start\" style=\"max-width:1216.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-flex-column\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><style type=\"text\/css\">@media only screen and (max-width:1024px) {.fusion-title.fusion-title-3{margin-top:0px!important;margin-bottom:31px!important;}}<\/style><div class=\"fusion-title title fusion-title-3 fusion-title-text fusion-title-size-one\" style=\"margin-top:0px;margin-bottom:31px;\"><div class=\"title-sep-container title-sep-container-left fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><h1 class=\"title-heading-left\" style=\"margin:0;\"><h2><b>\u00bfC\u00f3mo saber si te has visto afectado?<\/b><\/h2><\/h1><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-10\"><p><span style=\"font-weight: 400;\">Para saber si tu negocio se ha visto afectado busca en el registro de acceso de tu servidor el patr\u00f3n de ataque explicado anteriormente.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ten en cuenta que si no lo encuentras no significa necesariamente que tu tienda online est\u00e9 a salvo. Este ataque es muy complejo y pueden haber diferentes formas de realizarlo, y los atacantes tambi\u00e9n pueden intentar ocultar sus huellas.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">La mejor soluci\u00f3n ser\u00eda contactar a un especialista en PrestaShop para realizar una auditor\u00eda completa de tu sitio. As\u00ed podr\u00edas estar seguro de que no se haya modificado ning\u00fan archivo ni se haya agregado ning\u00fan c\u00f3digo malicioso.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Pr\u00f3ximamente\u2026<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Se est\u00e1 probando una versi\u00f3n de parche que pronto ser\u00e1 publicada por Prestashop.<\/span><\/p>\n<\/div><style type=\"text\/css\">@media only screen and (max-width:1024px) {.fusion-title.fusion-title-4{margin-top:0px!important;margin-bottom:31px!important;}}<\/style><div class=\"fusion-title title fusion-title-4 fusion-title-text fusion-title-size-one\" style=\"margin-top:0px;margin-bottom:31px;\"><div class=\"title-sep-container title-sep-container-left fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><h1 class=\"title-heading-left\" style=\"margin:0;\"><h2><b>\u00bfHas pensado alguna vez en contratar un servicio de mantenimiento?\u00a0<\/b><\/h2><\/h1><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-11\"><p><span style=\"font-weight: 400;\">Para que problemas como este no afecten a tu web, desde 4Addictic te recalcamos la importancia de un buen <\/span><b>mantenimiento y la actualizaci\u00f3n de manera regular del software de PrestaShop <\/b><span style=\"font-weight: 400;\">junto con sus m\u00f3dulos y servidores para contar con una tienda online lo m\u00e1s segura posible.\u00a0<\/span><\/p>\n<p><a href=\"https:\/\/www.4addictic.com\/\"><span style=\"font-weight: 400;\">\u00a1Contacta con nosotros e inf\u00f3rmate de todos los planes que tenemos para ti!\u00a0<\/span><\/a><\/p>\n<\/div><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-3{width:100% !important;margin-top : 0px;margin-bottom : 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