{"id":590633,"date":"2023-02-04T03:05:30","date_gmt":"2023-02-04T05:05:30","guid":{"rendered":"https:\/\/teknomers.com\/fr\/avertissement-les-pirates-exploitent-activement-zero-day-dans-le-mft-goanywhere-de-fortra\/"},"modified":"2023-02-04T03:05:31","modified_gmt":"2023-02-04T05:05:31","slug":"avertissement-les-pirates-exploitent-activement-zero-day-dans-le-mft-goanywhere-de-fortra","status":"publish","type":"post","link":"https:\/\/teknomers.com\/fr\/avertissement-les-pirates-exploitent-activement-zero-day-dans-le-mft-goanywhere-de-fortra\/","title":{"rendered":"Avertissement : les pirates exploitent activement Zero-Day dans le MFT GoAnywhere de Fortra"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<p><span class=\"p-author\"><i class=\"icon-font icon-calendar\">\ue802<\/i><span class=\"author\">04 f\u00e9vrier 2023<\/span><i class=\"icon-font icon-user\">\ue804<\/i><span class=\"author\">Ravie Lakshmanan<\/span><\/span><span class=\"p-tags\">Zero-Day \/ Vuln\u00e9rabilit\u00e9<\/span><\/p>\n<\/div>\n<div id=\"articlebody\">\n<div class=\"separator\" style=\"clear: both;\"><\/div>\n<p>Une vuln\u00e9rabilit\u00e9 zero-day affectant l&#8217;application de transfert de fichiers g\u00e9r\u00e9 GoAnywhere MFT de Fortra est activement exploit\u00e9e dans la nature.<\/p>\n<p>Les d\u00e9tails de la faille ont d&#8217;abord \u00e9t\u00e9 <a rel=\"nofollow noopener\" href=\"https:\/\/cyberplace.social\/@GossiTheDog\/109795920737215405\" target=\"_blank\">partag\u00e9 publiquement<\/a> par le journaliste de s\u00e9curit\u00e9 Brian Krebs sur Mastodon.  Aucun avis public n&#8217;a \u00e9t\u00e9 publi\u00e9 par Fortra.<\/p>\n<p>La vuln\u00e9rabilit\u00e9 est un cas d&#8217;injection de code \u00e0 distance qui n\u00e9cessite un acc\u00e8s \u00e0 la console d&#8217;administration de l&#8217;application, ce qui rend imp\u00e9ratif que les syst\u00e8mes ne soient pas expos\u00e9s \u00e0 l&#8217;Internet public.<\/p>\n<p>Selon le chercheur en s\u00e9curit\u00e9 Kevin Beaumont, il existe plus de 1 000 instances sur site accessibles au public sur Internet, dont la majorit\u00e9 sont situ\u00e9es aux \u00c9tats-Unis.<\/p>\n<p>&#8220;L&#8217;avis Fortra cit\u00e9 par Krebs conseille aux clients de GoAnywhere MFT d&#8217;examiner tous les utilisateurs administratifs et de surveiller les noms d&#8217;utilisateur non reconnus, en particulier ceux cr\u00e9\u00e9s par le syst\u00e8me&#8221;, a d\u00e9clar\u00e9 Caitlin Condon, chercheuse chez Rapid7. <a rel=\"nofollow noopener\" href=\"https:\/\/www.rapid7.com\/blog\/post\/2023\/02\/03\/exploitation-of-goanywhere-mft-zero-day-vulnerability\/\" target=\"_blank\">a dit<\/a>.<\/p>\n<p>&#8220;La d\u00e9duction logique est que Fortra voit probablement un comportement d&#8217;attaquant ult\u00e9rieur qui inclut la cr\u00e9ation de nouveaux utilisateurs administratifs ou autres pour prendre le contr\u00f4le ou maintenir la persistance sur les syst\u00e8mes cibles vuln\u00e9rables.&#8221;<\/p>\n<p>Alternativement, la soci\u00e9t\u00e9 de cybers\u00e9curit\u00e9 a d\u00e9clar\u00e9 qu&#8217;il \u00e9tait possible pour les acteurs de la menace d&#8217;exploiter des informations d&#8217;identification r\u00e9utilis\u00e9es, faibles ou par d\u00e9faut pour obtenir un acc\u00e8s administratif \u00e0 la console.<\/p>\n<p>Aucun correctif n&#8217;est actuellement disponible pour la vuln\u00e9rabilit\u00e9 zero-day, bien que Fortra ait publi\u00e9 des solutions de contournement pour supprimer la configuration &#8220;License Response Servlet&#8221; du fichier web.xml.<\/p>\n<p>Les vuln\u00e9rabilit\u00e9s dans les solutions de transfert de fichiers sont devenues des cibles attrayantes pour les acteurs de la menace, avec des failles dans Accellion et <a rel=\"nofollow noopener\" href=\"https:\/\/therecord.media\/hacking-campaign-targets-filezen-file-sharing-network-appliances\/\" target=\"_blank\">FichierZen<\/a> arm\u00e9 pour le vol de donn\u00e9es et l&#8217;extorsion.<\/p>\n<p><\/p>\n<div class=\"cf note-b\">Vous avez trouv\u00e9 cet article int\u00e9ressant ?  Suivez-nous sur <a rel=\"nofollow noopener\" href=\"https:\/\/twitter.com\/thehackersnews\" target=\"_blank\">Twitter <i class=\"icon-font icon-twitter\">\uf099<\/i><\/a>  et <a rel=\"nofollow noopener\" href=\"https:\/\/www.linkedin.com\/company\/thehackernews\/\" target=\"_blank\">LinkedIn<\/a> pour lire plus de contenu exclusif que nous publions.<\/div>\n<\/div>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><br \/>\n<br \/><br \/>\n<br \/><a href=\"https:\/\/thehackernews.com\/2023\/02\/warning-hackers-actively-exploiting.html\" rel=\"nofollow noopener\" target=\"_blank\">ttn-fr-57<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ue80204 f\u00e9vrier 2023\ue804Ravie LakshmananZero-Day \/ Vuln\u00e9rabilit\u00e9 Une vuln\u00e9rabilit\u00e9 zero-day affectant l&#8217;application de transfert de fichiers g\u00e9r\u00e9 GoAnywhere MFT de Fortra est activement exploit\u00e9e dans la nature. Les d\u00e9tails de la faille ont d&#8217;abord \u00e9t\u00e9 partag\u00e9 publiquement par le journaliste de s\u00e9curit\u00e9 Brian Krebs sur Mastodon. Aucun avis public n&#8217;a \u00e9t\u00e9 publi\u00e9 par Fortra. La vuln\u00e9rabilit\u00e9 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":590634,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[4807,4958,4168,4158,4165,4161,429,8736,143447,143446,4157,4159,4171,4170,65,4167,143445,4160,4163,4162,4394,4172,4169,4166,4164,35759],"class_list":["post-590633","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologie","tag-activement","tag-avertissement","tag-comment-pirater","tag-cyber-actualites","tag-cyber-attaques","tag-cyber-mises-a-jour","tag-dans","tag-exploitent","tag-fortra","tag-goanywhere","tag-lactualite-de-la-cybersecurite","tag-lactualite-de-la-cybersecurite-aujourdhui","tag-lactualite-des-hackers","tag-la-securite-des-informations","tag-les","tag-logiciel-malveillant-de-ransomware","tag-mft","tag-mises-a-jour-de-la-cybersecurite","tag-nouvelles-de-piratage","tag-nouvelles-de-pirates","tag-pirates","tag-securite-informatique","tag-securite-internet","tag-violation-de-donnees","tag-vulnerabilite-logicielle","tag-zeroday"],"_links":{"self":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/posts\/590633","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/comments?post=590633"}],"version-history":[{"count":0,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/posts\/590633\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/media\/590634"}],"wp:attachment":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/media?parent=590633"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/categories?post=590633"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/tags?post=590633"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}