Coalition Unveils Plan to Mitigate $300 Million Crypto Exploit and Stabilize Aave Lending Markets

The aftermath of a $300 million exploit typically doesn't come with a straightforward solution. However, DeFi United, a coalition of multiple blockchain projects and crypto ecosystem individuals, is working to create one. The group has outlined a detailed, step-by-step proposal to restore the backing of rsETH following the Kelp DAO hack, which released over 116,000 unaccounted-for tokens and sent shockwaves through DeFi lending markets. The plan, shared on Aave's official X account, resembles a coordinated recovery effort, relying heavily on Aave's infrastructure to rectify the damage and stabilize the markets. The incident originated on April 18, when an attacker exploited a vulnerability in rsETH's bridge, tricking the Ethereum side into releasing 116,500 rsETH without proper backing. These tokens were dispersed across multiple wallets and utilized across DeFi, with a significant portion used as collateral on Aave and other lending platforms. This created a systemic issue, as protocols like Aave found themselves holding collateral that lacked full backing. According to the proposal, most of the exploited funds remain active, with approximately 107,000 of the original 116,500 rsETH still tied up in positions across Aave and Compound. DeFi United's proposal aims to address both the restoration of rsETH's backing and the unwinding of loans created using the extra tokens. The group claims to have secured sufficient ETH commitments to fully re-collateralize rsETH, planning to feed this ETH back into the system in stages. Simultaneously, the plan focuses on the lending markets, where the damage is most pronounced. Rather than allowing the situation to unfold chaotically, the proposal suggests a controlled approach to unwinding the mess. This involves dealing with the positions the attacker opened on Aave, which are essentially loans backed by rsETH that shouldn't exist. By temporarily adjusting rsETH's valuation within the system, these bad positions can be liquidated or closed more smoothly, potentially freeing up around 13,000 ETH from Aave alone. Once this collateral is recovered, it will be converted into ETH and used to cover the shortfall created by the exploit. While the process carries risks, including the need for governance approvals and successful fund deployment, it reflects a more coordinated response than DeFi has often managed previously. The ultimate goal is to fully restore rsETH's backing and stabilize all affected markets.