{"id":1663,"date":"2009-10-21T19:00:09","date_gmt":"2009-10-21T21:00:09","guid":{"rendered":"http:\/\/thuer.com.ar\/?p=1663"},"modified":"2009-10-21T19:00:09","modified_gmt":"2009-10-21T21:00:09","slug":"actualizacion-wordpress-285","status":"publish","type":"post","link":"https:\/\/thuer.com.ar\/?p=1663","title":{"rendered":"WordPress 2.8.5 para evitar ataques via trackback a tu blog"},"content":{"rendered":"<div class=\"mceTemp\">\n<dl id=\"attachment_220\" class=\"wp-caption alignright\" style=\"width: 160px;\">\n<dt class=\"wp-caption-dt\"><a href=\"https:\/\/thuer.com.ar\/wp-content\/uploads\/2008\/06\/wordpress-icon.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-thumbnail wp-image-220 \" title=\"wordpress-icon\" src=\"https:\/\/thuer.com.ar\/wp-content\/uploads\/2008\/06\/wordpress-icon-150x150.png\" alt=\"WordPress\" width=\"150\" height=\"150\" \/><\/a><\/dt>\n<\/dl>\n<\/div>\n<p>Hay una importante actualizaci\u00f3n de seguridad para WordPress que todo el mundo que usa este sistema deber\u00eda instalar. <a href=\"http:\/\/ayudawordpress.com\/grave-vulnerabilidad-en-wordpress\/\" target=\"_blank\" rel=\"noopener\">Como explican en Ayuda WordPress,<\/a> con solo 20 peticiones al servidor y en menos de 5 minutos es posible dejar un blog fuera de l\u00ednea. El problema afecta a todas las versiones del sistema inclusive a quienes no tienen activado el trackback.<\/p>\n<p><a href=\"http:\/\/wordpress.org\/development\/2009\/10\/wordpress-2-8-5-hardening-release\/\" target=\"_blank\" rel=\"noopener\">WordPress 2.8.5<\/a> soluciona esta grave falla de seguridad y trae otras correcciones de menor importancia. En caso de que \u00a0sospeches haber sufrido un ataque la gente de WordPress recomienda instalar <a href=\"http:\/\/wordpress.org\/extend\/plugins\/exploit-scanner\/\" target=\"_blank\" rel=\"noopener\">WordPress Exploit Scanner<\/a>.<\/p>\n<h3>Otras opciones<\/h3>\n<p>Si ten\u00e9s una versi\u00f3n de WordPress modificada e instalar la nueva versi\u00f3n no es una opci\u00f3n pod\u00e9s usar el <a href=\"http:\/\/wordpress.org\/extend\/plugins\/bad-behavior\/\" target=\"_blank\" rel=\"noopener\">plugin Bad Behavior<\/a> que bloquea el exploit, <a href=\"http:\/\/www.stevefortuna.com\/new-0-day-wordpress-exploit\/\" target=\"_blank\" rel=\"noopener\">editar el archivo de configuraci\u00f3n de Apache<\/a>, o <a href=\"http:\/\/www.hashbangcode.com\/blog\/wordpress-dos-attack-script-solution-2135.html\" target=\"_blank\" rel=\"noopener\">modificar el archivo wp-trackback.php<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hay una importante actualizaci\u00f3n de seguridad para WordPress que todo el mundo que usa este sistema deber\u00eda instalar. Como explican en Ayuda WordPress, con solo 20 peticiones al servidor y en menos de 5 minutos es posible dejar un blog fuera de l\u00ednea. El problema afecta a todas las versiones del sistema inclusive a quienes &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"WordPress 2.8.5 para evitar ataques via trackback a tu blog\" class=\"read-more button\" href=\"https:\/\/thuer.com.ar\/?p=1663#more-1663\" aria-label=\"M\u00e1s en WordPress 2.8.5 para evitar ataques via trackback a tu blog\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[21,250],"tags":[196,415],"class_list":["post-1663","post","type-post","status-publish","format-standard","category-blog","category-wordpress","tag-seguridad","tag-wordpress","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50","entry"],"featured_image_src":null,"featured_image_src_square":null,"author_info":{"display_name":"Sebasti\u00e1n Th\u00fcer","author_link":"https:\/\/thuer.com.ar\/author\/diseno-web"},"_links":{"self":[{"href":"https:\/\/thuer.com.ar\/index.php?rest_route=\/wp\/v2\/posts\/1663","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thuer.com.ar\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thuer.com.ar\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thuer.com.ar\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thuer.com.ar\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1663"}],"version-history":[{"count":0,"href":"https:\/\/thuer.com.ar\/index.php?rest_route=\/wp\/v2\/posts\/1663\/revisions"}],"wp:attachment":[{"href":"https:\/\/thuer.com.ar\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1663"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thuer.com.ar\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1663"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thuer.com.ar\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1663"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}