Aave wstETH Glitch Triggers $27M in Liquidations, Protocol Moves to Compensate Users

A configuration error in the Capo risk-oracle system used by Aave caused approximately $27.1 million in wrapped staked Ether (wstETH) positions to be liquidated. The protocol confirmed it is stepping in to compensate affected users.

Pricing Glitch Details

The incident occurred when a snapshot ratio and timestamp misalignment in Capo led to an exchange rate that was 2.85% below the live market price for wstETH and Lido staked Ether. As a result, 10,938 wstETH were liquidated, generating roughly 499 ETH in excess bonuses captured by liquidators.

Aave confirmed that no bad debt arose from the incident. The protocol recovered 141 ETH through BuilderNet refunds and another 13 ETH in liquidation fees, which will be used to reimburse impacted users. Any remaining shortfall will be covered by the DAO treasury.

Broader Implications for DeFi

The glitch highlights ongoing risks associated with collateral pricing and oracle systems in decentralized finance lending. It comes amid governance tensions in Aave following the Aave Chan Initiative’s exit from the DAO, raising questions about the balance between token-holder votes and leadership decisions in protocol management. Aave has remediated the configuration issue and emphasized stronger risk controls moving forward.

Disclaimer

This content is for informational purposes only and does not constitute financial, investment, or legal advice. Cryptocurrency trading involves risk and may result in financial loss.