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Aevo Ribbon DOV's Old Vault Attacked, Losing Approximately $2.7 Million

2025.12.14 09:15:56

**Aevo Reports $2.7M Loss From Ribbon DOV Vault Exploit** Aevo officials announced on Wednesday, December 14, that its old Ribbon DOV vault was exploited on December 12 due to a smart contract update vulnerability, resulting in approximately $2.7 million in losses. The Aevo platform was not affected and will continue operating normally. All Ribbon vaults have been halted and will be deactivated immediately; the exploited vaults lost roughly 32% of total assets. Users are advised to withdraw their funds via the standard withdrawal process. Withdrawals will require a contract upgrade launching next week (further notifications will be provided). The claims window is open for six months, running from December 12, 2023, to June 12, 2026. After this period, the DAO will liquidate all remaining assets and distribute them to users who previously withdrew funds. Compensation is capped at the missing 19% or the remaining available amount, whichever applies.
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