{"id":110930,"date":"2023-10-19T03:10:18","date_gmt":"2023-10-19T01:10:18","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/10-iz-10-v-cisco-ios-xe-najdena-kriticheskaya-uyazvimost-nulevogo-dnya-pozvolivshaya-poluchit-polnyj-kontrol-nad-10-tys-ustrojstv"},"modified":"2023-10-19T03:10:18","modified_gmt":"2023-10-19T01:10:18","slug":"10-iz-10-v-cisco-ios-xe-najdena-kriticheskaya-uyazvimost-nulevogo-dnya-pozvolivshaya-poluchit-polnyj-kontrol-nad-10-tys-ustrojstv","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/10-iz-10-v-cisco-ios-xe-najdena-kriticheskaya-uyazvimost-nulevogo-dnya-pozvolivshaya-poluchit-polnyj-kontrol-nad-10-tys-ustrojstv","title":{"rendered":"10 sur 10 : une vuln\u00e9rabilit\u00e9 critique de type zero-day a \u00e9t\u00e9 d\u00e9couverte dans Cisco IOS XE, permettant un contr\u00f4le total sur 10 000 appareils","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Cisco a annonc\u00e9 la d\u00e9couverte d'une vuln\u00e9rabilit\u00e9 zero-day inconnue, identifi\u00e9e comme CVE-2023-20198, dans le serveur web Cisco IOS XE. Cette vuln\u00e9rabilit\u00e9 concerne \u00e0 la fois les appareils physiques et virtuels fonctionnant sous Cisco IOS XE, pour lesquels la fonction de serveur HTTP(S) est \u00e9galement activ\u00e9e. Elle a re\u00e7u la note maximale de gravit\u00e9 \u2014 10 sur 10 selon l'\u00e9chelle CVSS. Le correctif pour cette vuln\u00e9rabilit\u00e9 n'est pas encore pr\u00eat. Cette vuln\u00e9rabilit\u00e9 permet \u00e0 un hacker de cr\u00e9er un compte avec des privil\u00e8ges maximums (15) sur un appareil connect\u00e9 \u00e0 Internet sans passer par une authentification, ce qui lui donne un contr\u00f4le total sur le syst\u00e8me compromis. L'entreprise a d\u00e9clar\u00e9 avoir suivi un attaquant exploitant cette vuln\u00e9rabilit\u00e9 pour obtenir des privil\u00e8ges d'administrateur sur des appareils fonctionnant sous IOS XE, puis, en contournant les correctifs, a utilis\u00e9 une ancienne vuln\u00e9rabilit\u00e9 d'ex\u00e9cution de code \u00e0 distance (RCE) de 2021 (CVE-2021-1435) pour installer un implant Lua sur les syst\u00e8mes touch\u00e9s.<br \/>Source : <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/3dnews.ru\/1094665\">3dnews.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>Cisco \u0441\u043e\u043e\u0431\u0449\u0438\u043b\u0430 \u043e \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u0438 \u0440\u0430\u043d\u0435\u0435 \u043d\u0435\u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043d\u0443\u043b\u0435\u0432\u043e\u0433\u043e \u0434\u043d\u044f CVE-2023-20198 \u0432 \u0432\u0435\u0431-\u0441\u0435\u0440\u0432\u0435\u0440\u0435 Cisco IOS XE. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u0430\u0441\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u0438\u0445, \u0442\u0430\u043a \u0438 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0445 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432 \u043f\u043e\u0434 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c Cisco IOS XE, \u0443 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0442\u0430\u043a\u0436\u0435 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0430 \u0444\u0443\u043d\u043a\u0446\u0438\u044f HTTP(S)-\u0441\u0435\u0440\u0432\u0435\u0440\u0430. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u043e\u043b\u0443\u0447\u0438\u043b\u0430 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u0440\u0435\u0439\u0442\u0438\u043d\u0433 \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 &mdash; 10 \u0438\u0437 10 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0445 \u0431\u0430\u043b\u043b\u043e\u0432 \u043f\u043e \u0448\u043a\u0430\u043b\u0435 CVSS. \u041f\u0430\u0442\u0447, \u0437\u0430\u043a\u0440\u044b\u0432\u0430\u044e\u0449\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u0441\u043c\u043e\u0441\u0442\u044c, \u043f\u043e\u043a\u0430 \u043d\u0435 \u0433\u043e\u0442\u043e\u0432. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-110930","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta 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XE.","og:url":"https:\/\/prohoster.info\/fr\/blog\/news\/10-iz-10-v-cisco-ios-xe-najdena-kriticheskaya-uyazvimost-nulevogo-dnya-pozvolivshaya-poluchit-polnyj-kontrol-nad-10-tys-ustrojstv","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2023-10-19T01:10:18+00:00","article:modified_time":"2023-10-19T01:10:18+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts\/110930","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/comments?post=110930"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts\/110930\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/media?parent=110930"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/categories?post=110930"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/tags?post=110930"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}