ChainCatcher 消息，DeFi 借贷协议 Moonwell 因预言机配置错误导致约 178 万美元坏账后发布事件官方说明，其中确认因一项预言机配置出现严重错误引发系统未按预期通过 cbETH/ETH × ETH/USD 计算 cbETH 价格，而仅使用 cbETH/ETH 汇率，导致 cbETH 报价约为 1.12 美元，而非真实市场价约 2200 美元，攻击者仅需偿还约 1 美元债务即可清算 1 cbETH，让大量借款人抵押资产被清空，同时形成大额坏账，最终共计 1096.317 cbETH 被清算，其中大部分为 cbETH 计价坏账。
由于预言机修复需经过五天治理投票及时间锁流程，期间清算仍持续进行，目前相关修复治理提案已计划上线。
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