{"id":22103,"date":"2025-04-15T07:02:17","date_gmt":"2025-04-15T07:02:17","guid":{"rendered":"https:\/\/dogewisperer.com\/?p=22103"},"modified":"2025-04-15T07:02:17","modified_gmt":"2025-04-15T07:02:17","slug":"dex-kiloex-loses-7m-in-apparent-oracle-manipulation-attack","status":"publish","type":"post","link":"https:\/\/dogewisperer.com\/?p=22103","title":{"rendered":"DEX KiloEx Loses $7M in Apparent Oracle Manipulation Attack"},"content":{"rendered":"<div>\n<p>KiloEx, a decentralized exchange (DEX) for trading perpetual futures, was hit by a sophisticated attack earlier Tuesday that left users reeling with losses of around $7 million.<\/p>\n<p>The exploit unfolded across multiple blockchain networks and appeared to stem from a vulnerability in the platform\u2019s price oracle system, per blockchain analysis firm Cyvers.<\/p>\n<p>An attacker, using a wallet funded through Tornado Cash \u2014 a tool that obscures transaction trails \u2014 executed a series of transactions on the Base, BNB Chain, and Taiko networks to take advantage of a flaw in the platform\u2019s price oracle system, which allowed the attacker to manipulate asset prices.<\/p>\n<p>KiloEx has since confirmed the breach, suspended platform operations, and is now working with partners to trace the stolen funds and blacklist the attacker\u2019s wallet.<\/p>\n<p>Oracles are blockchain-based tools that relay any type of outside data to a blockchain, where smart contracts use that data to make decisions for a financial application. That is, the oracle tells the platform whether ether (ETH) is worth $2,000 or $3,000, ensuring trades happen at fair market prices.<\/p>\n<p>But oracles can be a weak link. In KiloEx\u2019s case, the attacker exploited a price oracle access control vulnerability \u2014 essentially, a flaw that let them tamper with data by using flash loans (or temporary liquidity) that tricked the system into believing false prices.<\/p>\n<p>The attacker manipulated the oracle to report an absurdly low price for ETH (say, $100) when opening a leveraged trading position. Leverage allows traders to borrow funds to amplify their bets, so a fake price can create massive distortions.<\/p>\n<p>This made it look like they\u2019d made a huge profit, which they then withdrew from KiloEx\u2019s vault. The attacker repeated this across Base, BNB Chain, and Taiko, exploiting KiloEx\u2019s cross-chain setup to maximize gains before the platform could react.<\/p>\n<p>In one reported transaction, the attacker netted $3.12 million in a single move. <\/p>\n<p>This isn\u2019t the first time a DeFi platform has been hit by oracle manipulation. Similar attacks have targeted platforms like Mango Markets in 2022, where $100 million was stolen, and Cream Finance in 2021, with losses of $130 million.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>KiloEx, a decentralized exchange (DEX) for trading perpetual futures, was hit by a sophisticated attack earlier Tuesday that left users reeling with losses of around $7 million. The exploit unfolded across multiple blockchain networks and appeared to stem from a vulnerability in the platform\u2019s price oracle system, per blockchain analysis firm Cyvers. An attacker, using [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":0,"footnotes":""},"categories":[2],"tags":[3,4,5],"class_list":["post-22103","post","type-post","status-publish","format-standard","hentry","category-news","tag-crypto","tag-doge","tag-news"],"_links":{"self":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/posts\/22103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=22103"}],"version-history":[{"count":0,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/posts\/22103\/revisions"}],"wp:attachment":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=22103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=22103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=22103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}