A recent attack involving
$AAVE reignited one of the most important debates in DeFi:
composability risk.
Hackers reportedly exploited a flaw in another protocol to create about 116,500 rsETH (≈ $293 million) without backing.
They then used that asset as collateral on Aave to borrow roughly $190 million in ETH, creating estimates of up to $195 million in potential bad debt.
But here’s the key point:
Aave’s core smart contract was not directly hacked.
The attack vector came from an external asset accepted as collateral.
And that exposes what many call:
Composability Risk.
In DeFi, a protocol’s security can depend on the security of every protocol connected to it.
And many investors still underestimate that structural risk.
But maybe the biggest damage wasn’t technical.
It was loss of confidence.
Fear triggered millions — and by some estimates billions — in withdrawals from other users.
Not because everyone was directly exposed…
but because liquidity and confidence move together.
When confidence leaves, capital leaves with it.
That applies to banks.
And it applies to DeFi.
Sometimes second-order effects can be as dangerous as the hack itself.
At the same time, the episode showed defenses in action:
✅ Rapid risk parameter adjustments
✅ Real-time governance response
✅ Containment measures to limit damage
✅ Another resilience test for the protocol
And it’s exactly in moments like these that mature protocols differentiate themselves.
Paradoxically, events like this can also strengthen market leaders.
They expose vulnerabilities.
They harden systems.
They create antifragility.
And maybe that is part of the Aave thesis too.
What do you think?
🔘 Serious DeFi failure
🔘 Normal risk in open systems
🔘 Aave comes out stronger
🔘 The market still underestimates this risk
#AAVE #DeFi #Lending #CryptoRisk #CryptoConviction