In response to a significant security breach, Aave and several DeFi protocols are spearheading a collaborative recovery initiative named ‘DeFi United,’ aiming to manage the bad debt from an exploit on April 18 that resulted in a loss of $292 million from KelpDAO’s cross-chain bridge. This incident has left Aave, one of the largest lending platforms, facing a shortfall estimated between $123.7 million and $230.1 million.
The initiative was launched by Aave’s founder Stani Kulechov on Wednesday with his pledge of 5,000 ETH to the cause. Following the exploit, Aave’s service providers have been at the forefront in efforts to restore backing for rsETH.
Kulechov stated via Twitter that Aave is deeply committed to finding optimal solutions for its users and emphasized ecosystem collaboration as crucial during such crises. He also mentioned his personal contribution of 5,000 ETH to DeFi United while working with partners to formalize more commitments.
Mantle’s core team has proposed a credit facility (MIP-34), offering up to 30,000 ETH in loans to Aave DAO at an interest rate slightly above Lido’s, repayable over three years. Bybit co-founder Ben Zhou confirmed the exchange would support this proposal, emphasizing their commitment to mutual aid within the industry following previous incidents.
Lido Finance has suggested contributing as much as 2,500 stETH if full funding of the relief vehicle is achieved, highlighting risks for EarnETH vault depositors otherwise. Contributions have also come from Golem Foundation and Golem Factory with a joint offer of 1,000 ETH, alongside Ether.fi’s proposal to deploy 5,000 ETH from its DAO treasury.
Tydrotweet has indicated participation in the DeFi relief effort while Ethena confirmed involvement without specifying an amount. Frax Finance is preparing for a governance vote to support Aave markets and LayerZero has introduced a recovery framework with incentives for early voting.
Circle’s chief economist Gordon Liao proposed increasing Aave’s USDC borrowing cap from 14% to 50% to alleviate liquidity issues, though this suggestion met with some criticism due to potential liquidation risks. The breach involved North Korean hackers exploiting Kelp’s LayerZero bridge vulnerability, allowing unauthorized minting of rsETH tokens used as collateral on Aave.
The exploit led to over $10 billion in net withdrawals from Aave, and the Arbitrum Security Council later froze 30,766 ETH linked to the attackers based on law enforcement input. This coordinated response has been met with cautious optimism and skepticism from experts.
Matthew Pinnock of Altura DeFi noted that this effort suggests a shift towards a more unified financial system in DeFi but highlighted the need for clarity in recovery operations. Georgii Verbitskii, TYMIO founder, underscored the importance of transparency in such initiatives to foster structural changes within DeFi.
He predicted a move back toward conservative configurations among investors wary of high-risk yield pursuits, which could decrease demand for wrapped products and liquid staking derivatives. Meanwhile, Sergey Kravtsov from Papaya Finance viewed the response as evidence of DeFi’s resilience, likening it to an emergent immune system response.
Pinnock suggested that future industry directions may include standardized collateral frameworks with enforced verification standards to prevent similar incidents.