{"id":508433,"date":"2022-12-13T04:30:27","date_gmt":"2022-12-13T06:30:27","guid":{"rendered":"https:\/\/teknomers.com\/fr\/fortinet-met-en-garde-contre-lexploitation-active-de-la-nouvelle-vulnerabilite-ssl-vpn-pre-auth-rce\/"},"modified":"2022-12-13T04:30:29","modified_gmt":"2022-12-13T06:30:29","slug":"fortinet-met-en-garde-contre-lexploitation-active-de-la-nouvelle-vulnerabilite-ssl-vpn-pre-auth-rce","status":"publish","type":"post","link":"https:\/\/teknomers.com\/fr\/fortinet-met-en-garde-contre-lexploitation-active-de-la-nouvelle-vulnerabilite-ssl-vpn-pre-auth-rce\/","title":{"rendered":"Fortinet met en garde contre l&#8217;exploitation active de la nouvelle vuln\u00e9rabilit\u00e9 SSL-VPN Pre-auth RCE"},"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\">13 d\u00e9cembre 2022<\/span><i class=\"icon-font icon-user\">\ue804<\/i><span class=\"author\">Ravie Lakshmanan<\/span><\/span><span class=\"p-tags\">R\u00e9seau priv\u00e9 virtuel \/ S\u00e9curit\u00e9 du r\u00e9seau<\/span><\/p>\n<\/div>\n<div id=\"articlebody\">\n<div class=\"separator\" style=\"clear: both;\"><\/div>\n<p>Fortinet a publi\u00e9 lundi des correctifs d&#8217;urgence pour une grave faille de s\u00e9curit\u00e9 affectant son produit FortiOS SSL-VPN qui, selon lui, est activement exploit\u00e9 dans la nature.<\/p>\n<p>Suivi comme <strong>CVE-2022-42475<\/strong> (score CVSS\u00a0: 9,3), le bogue critique concerne une vuln\u00e9rabilit\u00e9 de d\u00e9passement de m\u00e9moire tampon bas\u00e9e sur le tas qui pourrait permettre \u00e0 un attaquant non authentifi\u00e9 d&#8217;ex\u00e9cuter du code arbitraire via des requ\u00eates sp\u00e9cialement con\u00e7ues.<\/p>\n<p>L&#8217;entreprise <a rel=\"nofollow noopener\" href=\"https:\/\/www.fortiguard.com\/psirt\/FG-IR-22-398\" target=\"_blank\">a dit<\/a> il est &#8220;conscient d&#8217;une instance o\u00f9 cette vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 exploit\u00e9e \u00e0 l&#8217;\u00e9tat sauvage&#8221;, exhortant les clients \u00e0 agir rapidement pour appliquer les mises \u00e0 jour.<\/p>\n<div class=\"ad_two clear\"><center class=\"cf\"><a rel=\"nofollow noopener\" href=\"https:\/\/go.thn.li\/uptycs-inside\" target=\"_blank\" title=\"CyberSecurity\"><img decoding=\"async\" alt=\"La cyber-s\u00e9curit\u00e9\" class=\"lazyload\" loading=\"lazy\" src=\"https:\/\/teknomers.com\/fr\/wp-content\/uploads\/2022\/11\/Des-chercheurs-detaillent-la-vulnerabilite-inter-locataire-dAppSync-dans-Amazon-Web.jpg\" width=\"728\" height=\"90\"\/><\/a><\/center><\/div>\n<p>Les produits suivants sont concern\u00e9s par le probl\u00e8me &#8211;<\/p>\n<ul>\n<li>FortiOS versions 7.2.0 \u00e0 7.2.2<\/li>\n<li>FortiOS versions 7.0.0 \u00e0 7.0.8<\/li>\n<li>FortiOS versions 6.4.0 \u00e0 6.4.10<\/li>\n<li>FortiOS versions 6.2.0 \u00e0 6.2.11<\/li>\n<li>FortiOS-6K7K versions 7.0.0 \u00e0 7.0.7<\/li>\n<li>FortiOS-6K7K versions 6.4.0 \u00e0 6.4.9<\/li>\n<li>FortiOS-6K7K versions 6.2.0 \u00e0 6.2.11<\/li>\n<li>FortiOS-6K7K versions 6.0.0 \u00e0 6.0.14<\/li>\n<\/ul>\n<p>Les correctifs sont disponibles dans les versions FortiOS 7.2.3, 7.0.9, 6.4.11 et 6.2.12 ainsi que dans les versions FortiOS-6K7K 7.0.8, 6.4.10, 6.2.12 et 6.0.15. <\/p>\n<div class=\"separator\" style=\"clear: both;\"><img decoding=\"async\" src=\"https:\/\/teknomers.com\/fr\/wp-content\/uploads\/2022\/12\/Fortinet-met-en-garde-contre-lexploitation-active-de-la-nouvelle.png\" alt=\"Vuln\u00e9rabilit\u00e9 RCE de pr\u00e9-authentification SSL-VPN\" border=\"0\" data-original-height=\"472\" data-original-width=\"728\" title=\"Vuln\u00e9rabilit\u00e9 RCE de pr\u00e9-authentification SSL-VPN\"\/><\/div>\n<p>La soci\u00e9t\u00e9 am\u00e9ricaine de s\u00e9curit\u00e9 r\u00e9seau a \u00e9galement publi\u00e9 des indicateurs de compromission (IoC) associ\u00e9s aux tentatives d&#8217;exploitation, notamment les adresses IP et les artefacts pr\u00e9sents dans le syst\u00e8me de fichiers apr\u00e8s une attaque r\u00e9ussie.<\/p>\n<p>L&#8217;avis intervient deux mois apr\u00e8s que Fortinet a averti de la militarisation active d&#8217;un autre bogue de contournement d&#8217;authentification critique dans FortiOS, FortiProxy et FortiSwitchManager (CVE-2022-40684, score CVSS\u00a0: 9,6).<\/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\/2022\/12\/fortinet-warns-of-active-exploitation.html\" rel=\"nofollow noopener\" target=\"_blank\">ttn-fr-57<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ue80213 d\u00e9cembre 2022\ue804Ravie LakshmananR\u00e9seau priv\u00e9 virtuel \/ S\u00e9curit\u00e9 du r\u00e9seau Fortinet a publi\u00e9 lundi des correctifs d&#8217;urgence pour une grave faille de s\u00e9curit\u00e9 affectant son produit FortiOS SSL-VPN qui, selon lui, est activement exploit\u00e9 dans la nature. Suivi comme CVE-2022-42475 (score CVSS\u00a0: 9,3), le bogue critique concerne une vuln\u00e9rabilit\u00e9 de d\u00e9passement de m\u00e9moire tampon bas\u00e9e [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":508434,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[9261,4168,841,4158,4165,4161,87014,525,4157,4159,4171,4170,14592,4167,4955,4160,197,4163,4162,131712,22778,4172,4169,64827,4166,3667,4164],"class_list":["post-508433","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologie","tag-active","tag-comment-pirater","tag-contre","tag-cyber-actualites","tag-cyber-attaques","tag-cyber-mises-a-jour","tag-fortinet","tag-garde","tag-lactualite-de-la-cybersecurite","tag-lactualite-de-la-cybersecurite-aujourdhui","tag-lactualite-des-hackers","tag-la-securite-des-informations","tag-lexploitation","tag-logiciel-malveillant-de-ransomware","tag-met","tag-mises-a-jour-de-la-cybersecurite","tag-nouvelle","tag-nouvelles-de-piratage","tag-nouvelles-de-pirates","tag-preauth","tag-rce","tag-securite-informatique","tag-securite-internet","tag-sslvpn","tag-violation-de-donnees","tag-vulnerabilite","tag-vulnerabilite-logicielle"],"_links":{"self":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/posts\/508433","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=508433"}],"version-history":[{"count":0,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/posts\/508433\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/media\/508434"}],"wp:attachment":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/media?parent=508433"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/categories?post=508433"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/tags?post=508433"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}