Aevo Ribbon DOV旧版金库遭攻击损失约270万美元

On December 14, Aevo officially stated that due to a vulnerability in the smart contract update, the old Ribbon DOV vault was attacked on December 12, resulting in a loss of approximately $2.7 million. The Aevo platform was not affected and will continue to operate normally. All Ribbon vaults have been halted and will be decommissioned immediately; the vaults lost about 32% of their total assets due to the attack. Users are advised to withdraw funds via the standard withdrawal process; withdrawals require an upgrade of the contract, which will be launched next week (to be announced separately). The claim window will be open for six months until June 12, 2026. Afterward, the DAO will liquidate all remaining assets and distribute them to users who previously withdrew, with compensation up to 19% of the missing amount or the remaining available funds.