Aave survives $8.45 billion withdrawal pressure, but DeFi's hidden risks come under renewed scrutiny
Odaily Planet Daily News DeFi lending protocol Aave successfully maintained operations after experiencing approximately $8.45 billion in fund outflows, but the incident has simultaneously triggered renewed market discussion about its risk structure and the fragility of the DeFi system.
This stress event originated from a vulnerability attack on the KelpDAO rsETH cross-chain bridge in April 2026, where approximately $292 million in assets were stolen, sparking market concerns about the safety of rsETH as collateral. Since this asset was widely used as collateral on Aave, panic spread rapidly, leading to a concentrated withdrawal of funds by users.
During the capital outflow process, liquidity in some lending markets was quickly depleted, with utilization rates approaching 100% at one point. Aave managed the situation by adjusting risk parameters and activating emergency mechanisms, but some local withdrawal restrictions still occurred.
Nevertheless, Aave's core smart contracts were not breached. Protocol founder Stani Kulechov stated that the incident validated the system's stability and resilience under extreme stress.
However, analysts pointed out that the event exposed structural risks within DeFi: high coupling of assets across protocols, reliance on external bridged assets for collateral, and the potential for liquidity to dry up rapidly under extreme conditions.
Industry observers believe that while DeFi "composability" enhances efficiency, it also accelerates risk transmission, potentially allowing a single asset event to trigger a systemic chain reaction. Although Aave successfully passed this stress test, the outcome does not equate to the elimination of risk.
Overall, the event is viewed as a real-world extreme stress test for the DeFi lending system: the system can function, but its stability remains highly dependent on the quality of external assets and market liquidity conditions. (Cointelegraph)
