{"id":4738,"date":"2023-02-03T06:34:00","date_gmt":"2023-02-03T05:34:00","guid":{"rendered":"https:\/\/fr.koddos.net\/blog\/?p=4738"},"modified":"2023-02-09T09:39:09","modified_gmt":"2023-02-09T08:39:09","slug":"cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat","status":"publish","type":"post","link":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/","title":{"rendered":"COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT"},"content":{"rendered":"\n<p>CoW Swap, une bourse d\u00e9centralis\u00e9e, a \u00e9t\u00e9 r\u00e9cemment victime d&rsquo;un <strong><a href=\"https:\/\/blog.koddos.net\/lazarus-hacking-group-uses-windows-rootkit-to-exploit-a-dell-driver\/\">exploit de piratage<\/a><\/strong>. L&rsquo;exploit contractuel sur le protocole DeFi a conduit \u00e0 la perte d&rsquo;environ 550 BNB. L&rsquo;exploit a conduit le hacker \u00e0 approuver des transferts de fonds du protocole sans autorisation.<\/p>\n\n\n\n<p><strong>CoW Swap exploit\u00e9 \u00e0 hauteur de plus de 550 BNB<\/strong><\/p>\n\n\n\n<p>MevRefund, une plateforme d&rsquo;enqu\u00eate blockchain, a signal\u00e9 les transactions non autoris\u00e9es. Le surveillant de blockchain a d\u00e9clar\u00e9 que le mouvement de ces fonds montrait qu&rsquo;ils \u00e9taient retir\u00e9s de CoW Swap. La plateforme a \u00e9galement averti la plateforme DeFi et ses utilisateurs qu&rsquo;un exploiteur \u00e9tait en train de drainer des fonds de la plateforme.<\/p>\n\n\n\n<p>Le <strong><a href=\"https:\/\/twitter.com\/MevRefund\/status\/1622793836291407873\">tweet<\/a><\/strong> de MevRefund indique aussi que les transactions montrent que CoW Swap a donn\u00e9 l&rsquo;autorisation \u00e0 SwapGuard de faire des appels de fonctions arbitraires. Le tweet a en outre averti les utilisateurs de ne pas utiliser le DEX jusqu&rsquo;\u00e0 ce que le probl\u00e8me soit r\u00e9solu.<\/p>\n\n\n\n<p>Un autre rapport de BlockSec, une soci\u00e9t\u00e9 d&rsquo;audit de contrats intelligents, indique qu&rsquo;une adresse de portefeuille a \u00e9t\u00e9 ajout\u00e9e au DEX en tant que \u00ab\u00a0solveur\u00a0\u00bb du DEX par un multisig. L&rsquo;adresse de portefeuille impliqu\u00e9e dans cet exploit a cr\u00e9\u00e9 une transaction qui a forc\u00e9 l&rsquo;approbation de DAI \u00e0 SwapGuard. La demande a incit\u00e9 SwapGuard \u00e0 transf\u00e9rer le stablecoin DAI du contrat de r\u00e8glement CoW Swap DEX vers d&rsquo;autres adresses de portefeuille.<\/p>\n\n\n\n<p>Selon la soci\u00e9t\u00e9 de s\u00e9curit\u00e9 blockchain PeckShield, environ 551 jetons BNB ont \u00e9t\u00e9 perdus \u00e0 cause de cet exploiteur. Les jetons BNB vol\u00e9s valent plus de 181 000 dollars aux cours actuels. Apr\u00e8s le vol de ces actifs, le hacker a transf\u00e9r\u00e9 les fonds par le biais du m\u00e9langeur de cryptomonnaies Tornado Cash afin de dissimuler les d\u00e9tails de la transaction.<\/p>\n\n\n\n<p>\u00c9tant donn\u00e9 le taux \u00e9lev\u00e9 d&rsquo;exploits dans le secteur du DeFi ces derni\u00e8res ann\u00e9es, la nouvelle de l&rsquo;exploit a d\u00e9clench\u00e9 la panique dans la communaut\u00e9. Pendant l&rsquo;exploit, certains membres de la communaut\u00e9 ont paniqu\u00e9, exhortant les utilisateurs \u00e0 rejeter toute approbation qui semblait provenir du DEX.<\/p>\n\n\n\n<p>CoW Swap <strong><a href=\"https:\/\/twitter.com\/CoWSwap\/status\/1623001754731180033\">a r\u00e9agi<\/a><\/strong> \u00e0 la publication en d\u00e9clarant que la communaut\u00e9 n&rsquo;avait pas \u00e0 paniquer et \u00e0 prendre des mesures drastiques en r\u00e9ponse \u00e0 cet exploit. Le DEX a assur\u00e9 \u00e0 ses utilisateurs qu&rsquo;il enqu\u00eatait sur cette affaire mais qu&rsquo;il avait d\u00e9j\u00e0 att\u00e9nu\u00e9 les risques.<\/p>\n\n\n\n<p>\u00ab\u00a0Nous sommes conscients d&rsquo;un probl\u00e8me qui a eu un impact sur les frais que le protocole CoW a collect\u00e9 au cours de la semaine derni\u00e8re. Nous avons corrig\u00e9 le probl\u00e8me et nous menons une enqu\u00eate. Les traders ne sont en aucun cas affect\u00e9s. Davantage de d\u00e9tails seront communiqu\u00e9s ult\u00e9rieurement\u00a0\u00bb, a d\u00e9clar\u00e9 la soci\u00e9t\u00e9.<\/p>\n\n\n\n<p>CoW Swap a \u00e9galement expliqu\u00e9 comment cet exploit a pu se produire. Le DEX a d\u00e9clar\u00e9 que le contrat de r\u00e8glement exploit\u00e9 avait acc\u00e8s aux frais que Protocol avait collect\u00e9s au cours de la semaine pr\u00e9c\u00e9dente. L&rsquo;\u00e9quipe a par ailleurs ajout\u00e9 qu&rsquo;elle ne pouvait pas acc\u00e9der aux fonds des utilisateurs sans recevoir un ordre sign\u00e9 directement par ces derniers.<\/p>\n\n\n\n<p>Protocol a en outre publi\u00e9 une analyse compl\u00e8te de ce qui aurait pu se passer. Il a not\u00e9 que le protocole s&rsquo;engage dans une \u00ab\u00a0comp\u00e9tition de r\u00e9solveurs\u00a0\u00bb o\u00f9 des parties externes en concurrence cherchent le meilleur chemin d&rsquo;ex\u00e9cution pour les utilisateurs. Les r\u00e9solveurs peuvent acc\u00e9der au contrat de r\u00e8glement et aux frais.<\/p>\n\n\n\n<p>Le DEX a \u00e9galement ajout\u00e9 que les solveurs sont ajout\u00e9s \u00e0 la comp\u00e9tition apr\u00e8s avoir mis en place un pool de cautionnement coup\u00e9 par le DAO du CoW en cas de comportement malveillant. Le protocole a not\u00e9 qu&rsquo;un nouveau solveur a \u00e9t\u00e9 ajout\u00e9 \u00e0 la comp\u00e9tition il y a dix jours, et apr\u00e8s avoir \u00e9t\u00e9 pr\u00e9s\u00e9lectionn\u00e9, ils ont approuv\u00e9 un \u00ab\u00a0mauvais contrat.\u00a0\u00bb<\/p>\n\n\n\n<p><strong>Augmentation des attaques contre les protocoles de finance d\u00e9centralis\u00e9e<\/strong><\/p>\n\n\n\n<p>L&rsquo;espace DeFi s&rsquo;est consid\u00e9rablement d\u00e9velopp\u00e9 ces derni\u00e8res ann\u00e9es, attirant de nombreux utilisateurs \u00e0 travers l&rsquo;industrie des cryptomonnaies en raison de la promesse de fournir de meilleurs services que le secteur financier traditionnel. Cependant, cette croissance s&rsquo;est accompagn\u00e9e d&rsquo;une menace accrue d&rsquo;exploits dans le secteur.<\/p>\n\n\n\n<p>N\u00e9anmoins, ces exploits n&rsquo;ont pas emp\u00each\u00e9 l&rsquo;industrie du DeFi d&rsquo;effectuer une reprise remarquable cette ann\u00e9e. Selon un rapport de DappRadar, ces protocoles ont signal\u00e9 une augmentation significative de la valeur totale bloqu\u00e9e (TVL) en janvier. La croissance du TVL peut \u00eatre attribu\u00e9e \u00e0 une reprise des prix des cryptomonnaies depuis le d\u00e9but de l&rsquo;ann\u00e9e.<\/p>\n\n\n\n<p>Le groupe de hackers Nord-Cor\u00e9en Lazarus a souvent \u00e9t\u00e9 associ\u00e9 aux piratages qui ont eu lieu dans l&rsquo;industrie du cin\u00e9ma. Le groupe a \u00e9t\u00e9 li\u00e9 \u00e0 l&rsquo;un des plus grands exploits sur le Ronin Bridge de Sky Mavis, o\u00f9 plus de 600 millions de dollars ont \u00e9t\u00e9 vol\u00e9s.<\/p>\n\n\n\n<p>Selon les Nations unies, les hackers Nord-Cor\u00e9ens ont vol\u00e9 plus de cryptomonnaies en 2022 qu&rsquo;au cours de toute autre ann\u00e9e. Le rapport estime en outre que les acteurs de la menace du pays ont vol\u00e9 entre 630 millions et 1 milliard de dollars d&rsquo;actifs cryptographiques en 2022.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CoW Swap, une bourse d\u00e9centralis\u00e9e, a \u00e9t\u00e9 r\u00e9cemment victime d&rsquo;un exploit de piratage. L&rsquo;exploit contractuel sur le protocole DeFi a conduit \u00e0 la perte d&rsquo;environ 550 BNB. L&rsquo;exploit a conduit le hacker \u00e0 approuver des transferts de fonds du protocole sans autorisation. CoW Swap exploit\u00e9 \u00e0 hauteur de plus de 550 BNB MevRefund, une plateforme &hellip; <a href=\"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT<\/span><\/a><\/p>\n","protected":false},"author":5,"featured_media":4234,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[6],"tags":[],"class_list":["post-4738","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualite"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT - Blog KoDDoS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT - Blog KoDDoS\" \/>\n<meta property=\"og:description\" content=\"CoW Swap, une bourse d\u00e9centralis\u00e9e, a \u00e9t\u00e9 r\u00e9cemment victime d&rsquo;un exploit de piratage. L&rsquo;exploit contractuel sur le protocole DeFi a conduit \u00e0 la perte d&rsquo;environ 550 BNB. L&rsquo;exploit a conduit le hacker \u00e0 approuver des transferts de fonds du protocole sans autorisation. CoW Swap exploit\u00e9 \u00e0 hauteur de plus de 550 BNB MevRefund, une plateforme &hellip; Continue reading COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog KoDDoS\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/koddosCom\" \/>\n<meta property=\"article:published_time\" content=\"2023-02-03T05:34:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-02-09T08:39:09+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/fr.koddos.net\/blog\/wp-content\/uploads\/2022\/06\/Ransomware-hackers-could-launch-ransomware-attacks-using-a-Microsoft-365-feature.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"640\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"KoDDoS\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@koddoscom\" \/>\n<meta name=\"twitter:site\" content=\"@koddoscom\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"KoDDoS\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\\\/\"},\"author\":{\"name\":\"KoDDoS\",\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/#\\\/schema\\\/person\\\/d22f7fb31dc4d117c9eb5c9cfe533f85\"},\"headline\":\"COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT\",\"datePublished\":\"2023-02-03T05:34:00+00:00\",\"dateModified\":\"2023-02-09T08:39:09+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\\\/\"},\"wordCount\":909,\"publisher\":{\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/fr.koddos.net\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/06\\\/Ransomware-hackers-could-launch-ransomware-attacks-using-a-Microsoft-365-feature.webp?fit=640%2C400&ssl=1\",\"articleSection\":[\"Actualit\u00e9s\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\\\/\",\"url\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\\\/\",\"name\":\"COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT - Blog KoDDoS\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/fr.koddos.net\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/06\\\/Ransomware-hackers-could-launch-ransomware-attacks-using-a-Microsoft-365-feature.webp?fit=640%2C400&ssl=1\",\"datePublished\":\"2023-02-03T05:34:00+00:00\",\"dateModified\":\"2023-02-09T08:39:09+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/fr.koddos.net\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/06\\\/Ransomware-hackers-could-launch-ransomware-attacks-using-a-Microsoft-365-feature.webp?fit=640%2C400&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/fr.koddos.net\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/06\\\/Ransomware-hackers-could-launch-ransomware-attacks-using-a-Microsoft-365-feature.webp?fit=640%2C400&ssl=1\",\"width\":640,\"height\":400},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/\",\"name\":\"Blog KoDDoS\",\"description\":\"Blog KoDDoS est un blog d\u2019information et d\u2019actualit\u00e9 focalis\u00e9 sur le hacking, la cyber criminalit\u00e9, la vie priv\u00e9e et la surveillance.\",\"publisher\":{\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/#organization\",\"name\":\"KoDDoS\",\"url\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/i1.wp.com\\\/fr.koddos.net\\\/blog\\\/wp-content\\\/uploads\\\/2018\\\/02\\\/logo.png?fit=258%2C55&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i1.wp.com\\\/fr.koddos.net\\\/blog\\\/wp-content\\\/uploads\\\/2018\\\/02\\\/logo.png?fit=258%2C55&ssl=1\",\"width\":258,\"height\":55,\"caption\":\"KoDDoS\"},\"image\":{\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/koddosCom\",\"https:\\\/\\\/x.com\\\/koddoscom\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/#\\\/schema\\\/person\\\/d22f7fb31dc4d117c9eb5c9cfe533f85\",\"name\":\"KoDDoS\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/239872ddb935e40a5bf46e7421e0fdd8419ae8e91164a61d84219911f7648c73?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/239872ddb935e40a5bf46e7421e0fdd8419ae8e91164a61d84219911f7648c73?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/239872ddb935e40a5bf46e7421e0fdd8419ae8e91164a61d84219911f7648c73?s=96&d=mm&r=g\",\"caption\":\"KoDDoS\"},\"url\":\"https:\\\/\\\/fr.koddos.net\\\/blog\\\/author\\\/oiyndjepop\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT - Blog KoDDoS","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/","og_locale":"fr_FR","og_type":"article","og_title":"COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT - Blog KoDDoS","og_description":"CoW Swap, une bourse d\u00e9centralis\u00e9e, a \u00e9t\u00e9 r\u00e9cemment victime d&rsquo;un exploit de piratage. L&rsquo;exploit contractuel sur le protocole DeFi a conduit \u00e0 la perte d&rsquo;environ 550 BNB. L&rsquo;exploit a conduit le hacker \u00e0 approuver des transferts de fonds du protocole sans autorisation. CoW Swap exploit\u00e9 \u00e0 hauteur de plus de 550 BNB MevRefund, une plateforme &hellip; Continue reading COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT","og_url":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/","og_site_name":"Blog KoDDoS","article_publisher":"https:\/\/www.facebook.com\/koddosCom","article_published_time":"2023-02-03T05:34:00+00:00","article_modified_time":"2023-02-09T08:39:09+00:00","og_image":[{"width":640,"height":400,"url":"https:\/\/fr.koddos.net\/blog\/wp-content\/uploads\/2022\/06\/Ransomware-hackers-could-launch-ransomware-attacks-using-a-Microsoft-365-feature.webp","type":"image\/webp"}],"author":"KoDDoS","twitter_card":"summary_large_image","twitter_creator":"@koddoscom","twitter_site":"@koddoscom","twitter_misc":{"\u00c9crit par":"KoDDoS","Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/#article","isPartOf":{"@id":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/"},"author":{"name":"KoDDoS","@id":"https:\/\/fr.koddos.net\/blog\/#\/schema\/person\/d22f7fb31dc4d117c9eb5c9cfe533f85"},"headline":"COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT","datePublished":"2023-02-03T05:34:00+00:00","dateModified":"2023-02-09T08:39:09+00:00","mainEntityOfPage":{"@id":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/"},"wordCount":909,"publisher":{"@id":"https:\/\/fr.koddos.net\/blog\/#organization"},"image":{"@id":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/fr.koddos.net\/blog\/wp-content\/uploads\/2022\/06\/Ransomware-hackers-could-launch-ransomware-attacks-using-a-Microsoft-365-feature.webp?fit=640%2C400&ssl=1","articleSection":["Actualit\u00e9s"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/","url":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/","name":"COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT - Blog KoDDoS","isPartOf":{"@id":"https:\/\/fr.koddos.net\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/#primaryimage"},"image":{"@id":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/fr.koddos.net\/blog\/wp-content\/uploads\/2022\/06\/Ransomware-hackers-could-launch-ransomware-attacks-using-a-Microsoft-365-feature.webp?fit=640%2C400&ssl=1","datePublished":"2023-02-03T05:34:00+00:00","dateModified":"2023-02-09T08:39:09+00:00","breadcrumb":{"@id":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/#primaryimage","url":"https:\/\/i0.wp.com\/fr.koddos.net\/blog\/wp-content\/uploads\/2022\/06\/Ransomware-hackers-could-launch-ransomware-attacks-using-a-Microsoft-365-feature.webp?fit=640%2C400&ssl=1","contentUrl":"https:\/\/i0.wp.com\/fr.koddos.net\/blog\/wp-content\/uploads\/2022\/06\/Ransomware-hackers-could-launch-ransomware-attacks-using-a-Microsoft-365-feature.webp?fit=640%2C400&ssl=1","width":640,"height":400},{"@type":"BreadcrumbList","@id":"https:\/\/fr.koddos.net\/blog\/cow-swap-admet-le-vol-de-plus-de-550-bnb-apres-un-exploit-de-contrat\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/fr.koddos.net\/blog\/"},{"@type":"ListItem","position":2,"name":"COW SWAP ADMET LE VOL DE PLUS DE 550 BNB APR\u00c8S UN EXPLOIT DE CONTRAT"}]},{"@type":"WebSite","@id":"https:\/\/fr.koddos.net\/blog\/#website","url":"https:\/\/fr.koddos.net\/blog\/","name":"Blog KoDDoS","description":"Blog KoDDoS est un blog d\u2019information et d\u2019actualit\u00e9 focalis\u00e9 sur le hacking, la cyber criminalit\u00e9, la vie priv\u00e9e et la surveillance.","publisher":{"@id":"https:\/\/fr.koddos.net\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/fr.koddos.net\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/fr.koddos.net\/blog\/#organization","name":"KoDDoS","url":"https:\/\/fr.koddos.net\/blog\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/fr.koddos.net\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/i1.wp.com\/fr.koddos.net\/blog\/wp-content\/uploads\/2018\/02\/logo.png?fit=258%2C55&ssl=1","contentUrl":"https:\/\/i1.wp.com\/fr.koddos.net\/blog\/wp-content\/uploads\/2018\/02\/logo.png?fit=258%2C55&ssl=1","width":258,"height":55,"caption":"KoDDoS"},"image":{"@id":"https:\/\/fr.koddos.net\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/koddosCom","https:\/\/x.com\/koddoscom"]},{"@type":"Person","@id":"https:\/\/fr.koddos.net\/blog\/#\/schema\/person\/d22f7fb31dc4d117c9eb5c9cfe533f85","name":"KoDDoS","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/239872ddb935e40a5bf46e7421e0fdd8419ae8e91164a61d84219911f7648c73?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/239872ddb935e40a5bf46e7421e0fdd8419ae8e91164a61d84219911f7648c73?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/239872ddb935e40a5bf46e7421e0fdd8419ae8e91164a61d84219911f7648c73?s=96&d=mm&r=g","caption":"KoDDoS"},"url":"https:\/\/fr.koddos.net\/blog\/author\/oiyndjepop\/"}]}},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/fr.koddos.net\/blog\/wp-content\/uploads\/2022\/06\/Ransomware-hackers-could-launch-ransomware-attacks-using-a-Microsoft-365-feature.webp?fit=640%2C400&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p9DjzA-1eq","jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/fr.koddos.net\/blog\/wp-json\/wp\/v2\/posts\/4738","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fr.koddos.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fr.koddos.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fr.koddos.net\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/fr.koddos.net\/blog\/wp-json\/wp\/v2\/comments?post=4738"}],"version-history":[{"count":3,"href":"https:\/\/fr.koddos.net\/blog\/wp-json\/wp\/v2\/posts\/4738\/revisions"}],"predecessor-version":[{"id":4741,"href":"https:\/\/fr.koddos.net\/blog\/wp-json\/wp\/v2\/posts\/4738\/revisions\/4741"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fr.koddos.net\/blog\/wp-json\/wp\/v2\/media\/4234"}],"wp:attachment":[{"href":"https:\/\/fr.koddos.net\/blog\/wp-json\/wp\/v2\/media?parent=4738"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fr.koddos.net\/blog\/wp-json\/wp\/v2\/categories?post=4738"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fr.koddos.net\/blog\/wp-json\/wp\/v2\/tags?post=4738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}