The post Bitcoin DeFi Platform ALEX Lab Faces $8.3M Exploit, Plans Full USDC Reimbursement appeared on BitcoinEthereumNews.com.

Bitcoin DeFi protocol ALEX Lab suffered a major exploit on June 6, 2025, resulting in an $8.3 million loss across multiple asset pools, highlighting critical vulnerabilities in emerging Bitcoin-based decentralized finance platforms. The attacker exploited a flaw in the protocol’s self-listing verification logic on the Stacks blockchain, compromising assets including STX, sBTC, USDC/USDT, and WBTC. According to COINOTAG, ALEX Lab has pledged full reimbursement in USDC to all affected users, demonstrating a commitment to user fund restoration despite ongoing security concerns. Bitcoin DeFi platform ALEX Lab faces an $8.3M exploit; promises full USDC reimbursement amid rising concerns over smart contract vulnerabilities on Stacks blockchain. ‘, ‘ 🚀 Advanced Trading Tools Await You!Maximize your potential. Join now and start trading! ‘, ‘ 📈 Professional Trading PlatformLeverage advanced tools and a wide range of coins to boost your investments. Sign up now! ‘ ]; var adplace = document.getElementById(“ads-bitget”); if (adplace) { var sessperindex = parseInt(sessionStorage.getItem(“adsindexBitget”)); var adsindex = isNaN(sessperindex) ? Math.floor(Math.random() * adscodesBitget.length) : sessperindex; adplace.innerHTML = adscodesBitget[adsindex]; sessperindex = adsindex === adscodesBitget.length – 1 ? 0 : adsindex + 1; sessionStorage.setItem(“adsindexBitget”, sessperindex); } })(); Critical Exploit on ALEX Lab Exposes Vulnerabilities in Bitcoin DeFi Security On June 6, 2025, ALEX Lab, a prominent Bitcoin DeFi protocol operating on the Stacks blockchain, was targeted by a sophisticated exploit that drained over $8.3 million from its asset pools. The breach exploited a vulnerability in the protocol’s self-listing verification logic, a crucial mechanism designed to enforce on-chain limits and maintain system integrity. The stolen assets comprised 8.4 million STX tokens valued at approximately $5.69 million, 21.85 synthetic Bitcoin (sBTC) worth $2.24 million, nearly 150,000 USDC/USDT stablecoins, and 2.8 Wrapped Bitcoin (WBTC) valued at $287,000. This incident marks the second significant security breach for ALEX Lab within two years, intensifying scrutiny over the robustness of…

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Filed under: News - @ June 8, 2025 5:53 am