The Internet reported that the Stacks-based DeFi ALEX protocol was attacked on June 6, 2025 due to a self-deposited coin verification logic vulnerability, resulting in the theft of multiple asset pools, with a total loss of US$8.373 million. The lost assets include 8.4 million STX(approximately US$5.69 million), 21.85 sBTC(approximately US$2.24 million), 149,000 USDC/USDT and 2.8 WBTC(approximately US$287,000). The ALEX Lab Foundation has promised to fully compensate all affected users in the form of USDC. The compensation process will be notified to the affected wallets before June 8. Users need to submit claims before June 10, and the compensation will be completed within 7 working days after verification.