{"id":166705,"date":"2025-09-08T18:00:00","date_gmt":"2025-09-08T18:00:00","guid":{"rendered":"https:\/\/cryptonews.com\/fr\/?p=166705"},"modified":"2025-09-08T18:00:00","modified_gmt":"2025-09-08T18:00:00","slug":"kinto-ferme-hack-1-6-m","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/","title":{"rendered":"Kinto (Ethereum L2) ferme apr\u00e8s un hack de 1,6 M$ : le token chute de 91 %"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Le projet Kinto, solution Ethereum Layer-2, annonce une fermeture d\u00e9finitive le 30 septembre 2025. Cela a lieu quelques mois apr\u00e8s un piratage ayant d\u00e9rob\u00e9 environ 577 ETH (1,6 M$). R\u00e9sultat : son token de gouvernance s\u2019effondre de pr\u00e8s de 91 %. Une chute qui montre la fragilit\u00e9 des \u00e9cosyst\u00e8mes DeFi d\u00e8s qu\u2019un chock de s\u00e9curit\u00e9 survient.<\/p><h2 class=\"wp-block-heading\"><strong>Un hack fatal : 577 ETH emport\u00e9s, mod\u00e8le technique vis\u00e9<\/strong><\/h2><span class=\"replacer\"><\/span><p class=\"wp-block-paragraph\">Le point de bascule remonte \u00e0 la mi-juillet, lorsque Kinto a subi une faille dans le standard ERC-1967 Proxy. L\u2019attaquant a r\u00e9ussi \u00e0 <a href=\"https:\/\/cryptonews.com\/fr\/news\/btc-eth-crise-607m-etf-outflows\/\">siphonner<\/a> environ <strong>577 ETH<\/strong>. Cela repr\u00e9sente pr\u00e8s de <strong>1,6 million de dollars<\/strong>, \u00e0 partir des pools de pr\u00eat Morpho et de la version Uniswap V4 d\u00e9ploy\u00e9e sur le r\u00e9seau. Cette vuln\u00e9rabilit\u00e9 \u00e9tait connue des chercheurs en s\u00e9curit\u00e9 mais n\u2019avait pas \u00e9t\u00e9 corrig\u00e9e \u00e0 temps. Cela a expos\u00e9 directement les smart contracts du protocole.<\/p><p class=\"wp-block-paragraph\">Cet \u00e9pisode a profond\u00e9ment sap\u00e9 la confiance des utilisateurs. Le token a imm\u00e9diatement d\u00e9croch\u00e9 apr\u00e8s l\u2019annonce du hack. En quelques jours <strong>la quasi-totalit\u00e9<\/strong> de la valorisation accumul\u00e9e depuis son lancement <strong>a \u00e9t\u00e9 effac\u00e9e<\/strong>. La capitalisation, qui atteignait environ 14,5 millions de dollars mi-ao\u00fbt, s\u2019est effondr\u00e9e \u00e0 moins d\u2019un million. Cela a entra\u00een\u00e9 des pertes massives pour les investisseurs particuliers.<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"454\" src=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164541\/kinto-lundi-1024x454.jpg\" alt=\"\" class=\"wp-image-166708\" srcset=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164541\/kinto-lundi-1024x454.jpg 1024w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164541\/kinto-lundi-300x133.jpg 300w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164541\/kinto-lundi-768x340.jpg 768w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164541\/kinto-lundi-1536x680.jpg 1536w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164541\/kinto-lundi-2048x907.jpg 2048w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164541\/kinto-lundi-450x199.jpg 450w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure><h2 class=\"wp-block-heading\">Fermeture annonc\u00e9e, token en chute libre<\/h2><span class=\"replacer\"><\/span><p class=\"wp-block-paragraph\">Dans les semaines qui ont suivi, l\u2019\u00e9quipe de <a href=\"https:\/\/coinmarketcap.com\/fr\/currencies\/kinto\/\" target=\"_blank\" rel=\"noreferrer noopener\">Kinto<\/a> a tent\u00e9 de redresser la barre avec un plan baptis\u00e9 Phoenix. Celui-ci reposait sur une lev\u00e9e de <strong>1 million de dollars en dette<\/strong>, afin de relancer partiellement le trading et compenser une partie des pertes. Les d\u00e9veloppeurs esp\u00e9raient ainsi maintenir l\u2019activit\u00e9 jusqu\u2019\u00e0 corriger le probl\u00e8me et reprendre progressivement la liquidit\u00e9.<\/p><p class=\"wp-block-paragraph\">Mais la r\u00e9alit\u00e9 s\u2019est vite impos\u00e9e. Les flux entrants sont rest\u00e9s trop faibles pour absorber l\u2019impact du hack. Le token a continu\u00e9 de chuter et a perdu plus de 90 % de sa valeur en moins de deux mois. Les pressions financi\u00e8res ont rapidement rendu le plan insoutenable. Face \u00e0 cette spirale, l\u2019\u00e9quipe n\u2019a eu d\u2019autre choix que d\u2019annoncer la fermeture d\u00e9finitive du projet au 30 septembre.<\/p><figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">1\/ \ud83d\uded1 Kinto is shutting down.<br><br>After exhausting every path to keep going, we\u2019re conducting orderly wind-down to protect users and community.<br><br>&#8211; Users can normally withdraw assets<br>&#8211; Phoenix lenders receive ~76%<br>&#8211; Morpho Victims can claim up to $1.1k each<br><br>Read full details \ud83e\uddf5<\/p>&mdash; Kinto (@KintoXYZ) <a href=\"https:\/\/twitter.com\/KintoXYZ\/status\/1964721235675537573?ref_src=twsrc%5Etfw\">September 7, 2025<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure><h2 class=\"wp-block-heading\">Plan de liquidation et mesures de compensation<\/h2><span class=\"replacer\"><\/span><p class=\"wp-block-paragraph\">La fermeture de Kinto ne signifie pas l\u2019abandon total des utilisateurs. Car l&rsquo;\u00e9quipe a d\u00e9taill\u00e9 un plan de liquidation. Les liquidit\u00e9s encore pr\u00e9sentes sur Uniswap, estim\u00e9es \u00e0 environ 800 000 $, seront <strong>redistribu\u00e9es <\/strong>aux cr\u00e9anciers de Phoenix, avec un recouvrement \u00e9valu\u00e9 \u00e0 pr\u00e8s de 76 % du capital pr\u00eat\u00e9.<\/p><p class=\"wp-block-paragraph\">En parall\u00e8le, un dispositif de compensation pr\u00e9voit l\u2019attribution d\u2019environ <strong>1 100 $ par portefeuille impact\u00e9 par l\u2019exploit<\/strong>. Pour financer ce programme, le cofondateur Ramon Recuero a personnellement inject\u00e9 plus de 130 000 $ de ses fonds propres, en compl\u00e9ment des ressources communautaires.<\/p><p class=\"wp-block-paragraph\">Par cons\u00e9quent, les utilisateurs devront retirer leurs fonds <strong>avant le 30 septembre<\/strong>. Apr\u00e8s quoi un contrat de r\u00e9clamation sur Ethereum sera d\u00e9ploy\u00e9 d\u00e9but octobre pour permettre aux retardataires de r\u00e9cup\u00e9rer leurs avoirs. L&rsquo;\u00e9quipe pr\u00e9voir un airdrop secondaire, baptis\u00e9 ERA,<strong> <\/strong>autour du 15 octobre, pour indemniser davantage les victimes.<\/p><h2 class=\"wp-block-heading\"><strong>Une le\u00e7on am\u00e8re pour la DeFi<\/strong><\/h2><span class=\"replacer\"><\/span><p class=\"wp-block-paragraph\">Cet effondrement est un bon exemple des d\u00e9fis auxquels sont confront\u00e9s les projets DeFi et Layer-2. Un incident de s\u00e9curit\u00e9 peut suffire \u00e0 <strong>faire basculer tout un \u00e9cosyst\u00e8me<\/strong>&#8230; Surtout lorsque le mod\u00e8le \u00e9conomique repose sur une confiance fragile et un capital limit\u00e9.<\/p><p class=\"wp-block-paragraph\">Les exploits li\u00e9s \u00e0 des failles de smart contracts continuent d\u2019\u00eatre l\u2019une des menaces les plus r\u00e9currentes de l\u2019\u00e9cosyst\u00e8me Ethereum. Plus d\u20191,5 milliard de dollars ont \u00e9t\u00e9 d\u00e9rob\u00e9s via des hacks de protocoles en 2024. La chute de Kinto rappelle que m\u00eame les projets les plus prometteurs doivent investir massivement dans les audits et la s\u00e9curit\u00e9 pour esp\u00e9rer durer.<\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"><p class=\"wp-block-paragraph\">Source : <a href=\"https:\/\/coinmarketcap.com\/fr\/currencies\/kinto\/\" target=\"_blank\" rel=\"noreferrer noopener\">CoinMarketCap<\/a><\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"><p class=\"wp-block-paragraph\">Pour aller plus loin sur le sujet :<\/p><ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/ethereum-4500-dollars-ath-septembre\/\">Ethereum consolide sous les 4 500 dollars : un ATH en septembre 2025 ?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/kit-phishing-darkweb-ledger-wallet\/\">Alerte : ce kit de phishing d\u00e9couvert sur le dark web imite Ledger Wallet<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/btc-eth-crise-607m-etf-outflows\/\">BTC ETH en crise : 607 Millions $ disparaissent des ETF en 24 heures<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Le projet Kinto, solution Ethereum Layer-2, annonce une fermeture d\u00e9finitive le 30 septembre 2025. Cela a lieu quelques mois apr\u00e8s un piratage ayant d\u00e9rob\u00e9 environ 577 ETH (1,6 M$). R\u00e9sultat : son token de gouvernance s\u2019effondre de pr\u00e8s de 91 %. Une chute qui montre la fragilit\u00e9 des \u00e9cosyst\u00e8mes DeFi d\u00e8s qu\u2019un chock de s\u00e9curit\u00e9 [&hellip;]<\/p>\n","protected":false},"author":697,"featured_media":166706,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[10,1],"tags":[],"editors":[2551],"sponsored_companies":[],"class_list":["post-166705","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-defi-news","category-news","editors-julien-leroy"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Kinto ferme apr\u00e8s un hack de 1,6 M$ : le token chute de 91 %<\/title>\n<meta name=\"description\" content=\"Kinto annonce sa fermeture le 30 septembre 2025 apr\u00e8s un piratage ayant d\u00e9rob\u00e9 1,6 M$. Son token de gouvernance s\u2019effondre de pr\u00e8s de 91 %.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kinto ferme apr\u00e8s un hack de 1,6 M$ : le token chute de 91 %\" \/>\n<meta property=\"og:description\" content=\"Kinto annonce sa fermeture le 30 septembre 2025 apr\u00e8s un piratage ayant d\u00e9rob\u00e9 1,6 M$. Son token de gouvernance s\u2019effondre de pr\u00e8s de 91 %.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/\" \/>\n<meta property=\"og:site_name\" content=\"Cryptonews France\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-08T18:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164107\/1757349666-cryptonews-56.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Kinto ferme apr\u00e8s un hack de 1,6 M$ : le token chute de 91 %\" \/>\n<meta name=\"twitter:description\" content=\"Kinto annonce sa fermeture le 30 septembre 2025 apr\u00e8s un piratage ayant d\u00e9rob\u00e9 1,6 M$. Son token de gouvernance s\u2019effondre de pr\u00e8s de 91 %.\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164107\/1757349666-cryptonews-56.jpg\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Kinto ferme apr\u00e8s un hack de 1,6 M$ : le token chute de 91 %","description":"Kinto annonce sa fermeture le 30 septembre 2025 apr\u00e8s un piratage ayant d\u00e9rob\u00e9 1,6 M$. Son token de gouvernance s\u2019effondre de pr\u00e8s de 91 %.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/","og_locale":"fr_FR","og_type":"article","og_title":"Kinto ferme apr\u00e8s un hack de 1,6 M$ : le token chute de 91 %","og_description":"Kinto annonce sa fermeture le 30 septembre 2025 apr\u00e8s un piratage ayant d\u00e9rob\u00e9 1,6 M$. Son token de gouvernance s\u2019effondre de pr\u00e8s de 91 %.","og_url":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/","og_site_name":"Cryptonews France","article_published_time":"2025-09-08T18:00:00+00:00","og_image":[{"width":1200,"height":800,"url":"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164107\/1757349666-cryptonews-56.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_title":"Kinto ferme apr\u00e8s un hack de 1,6 M$ : le token chute de 91 %","twitter_description":"Kinto annonce sa fermeture le 30 septembre 2025 apr\u00e8s un piratage ayant d\u00e9rob\u00e9 1,6 M$. Son token de gouvernance s\u2019effondre de pr\u00e8s de 91 %.","twitter_image":"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164107\/1757349666-cryptonews-56.jpg","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"NewsArticle","@id":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/#article","isPartOf":{"@id":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/"},"author":{"name":"Sarah","@id":"https:\/\/cryptonews.com\/fr\/#\/schema\/person\/ac660029de05754a300bc8c77b618270"},"headline":"Kinto (Ethereum L2) ferme apr\u00e8s un hack de 1,6 M$ : le token chute de 91 %","datePublished":"2025-09-08T18:00:00+00:00","mainEntityOfPage":{"@id":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/"},"wordCount":704,"publisher":{"@id":"https:\/\/cryptonews.com\/fr\/#organization"},"image":{"@id":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/#primaryimage"},"thumbnailUrl":"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164107\/1757349666-cryptonews-56.jpg","articleSection":["Actualit\u00e9s DeFi","News"],"inLanguage":"fr-FR","copyrightYear":"2025","copyrightHolder":{"@id":"https:\/\/cryptonews.com\/#organization"}},{"@type":"WebPage","@id":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/","url":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/","name":"Kinto ferme apr\u00e8s un hack de 1,6 M$ : le token chute de 91 %","isPartOf":{"@id":"https:\/\/cryptonews.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/#primaryimage"},"image":{"@id":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/#primaryimage"},"thumbnailUrl":"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164107\/1757349666-cryptonews-56.jpg","datePublished":"2025-09-08T18:00:00+00:00","description":"Kinto annonce sa fermeture le 30 septembre 2025 apr\u00e8s un piratage ayant d\u00e9rob\u00e9 1,6 M$. Son token de gouvernance s\u2019effondre de pr\u00e8s de 91 %.","breadcrumb":{"@id":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/"]}],"author":[]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/#primaryimage","url":"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164107\/1757349666-cryptonews-56.jpg","contentUrl":"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/08164107\/1757349666-cryptonews-56.jpg","width":1200,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/cryptonews.com\/fr\/news\/kinto-ferme-hack-1-6-m\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/cryptonews.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Kinto (Ethereum L2) ferme apr\u00e8s un hack de 1,6 M$ : le token chute de 91 %"}]},{"@type":"WebSite","@id":"https:\/\/cryptonews.com\/fr\/#website","url":"https:\/\/cryptonews.com\/fr\/","name":"Cryptonews","description":"","publisher":{"@id":"https:\/\/cryptonews.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/cryptonews.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/cryptonews.com\/fr\/#organization","name":"Cryptonews France","url":"https:\/\/cryptonews.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/cryptonews.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/cryptonews.com\/wp-content\/uploads\/sites\/3\/2023\/09\/4.jpg","contentUrl":"https:\/\/cryptonews.com\/wp-content\/uploads\/sites\/3\/2023\/09\/4.jpg","width":1669,"height":874,"caption":"Cryptonews France"},"image":{"@id":"https:\/\/cryptonews.com\/fr\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/cryptonews.com\/fr\/wp-json\/wp\/v2\/posts\/166705","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cryptonews.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cryptonews.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cryptonews.com\/fr\/wp-json\/wp\/v2\/users\/697"}],"replies":[{"embeddable":true,"href":"https:\/\/cryptonews.com\/fr\/wp-json\/wp\/v2\/comments?post=166705"}],"version-history":[{"count":6,"href":"https:\/\/cryptonews.com\/fr\/wp-json\/wp\/v2\/posts\/166705\/revisions"}],"predecessor-version":[{"id":166711,"href":"https:\/\/cryptonews.com\/fr\/wp-json\/wp\/v2\/posts\/166705\/revisions\/166711"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cryptonews.com\/fr\/wp-json\/wp\/v2\/media\/166706"}],"wp:attachment":[{"href":"https:\/\/cryptonews.com\/fr\/wp-json\/wp\/v2\/media?parent=166705"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cryptonews.com\/fr\/wp-json\/wp\/v2\/categories?post=166705"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cryptonews.com\/fr\/wp-json\/wp\/v2\/tags?post=166705"},{"taxonomy":"editors","embeddable":true,"href":"https:\/\/cryptonews.com\/fr\/wp-json\/wp\/v2\/editors?post=166705"},{"taxonomy":"sponsored_companies","embeddable":true,"href":"https:\/\/cryptonews.com\/fr\/wp-json\/wp\/v2\/sponsored_companies?post=166705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}