Medium Governance attack Source: DeFiHackLabs

Add YamFinance exploit PoC - dormant-DAO quorum governance takeover d…

An exploit on YamFinance involved a dormant DAO quorum governance takeover, draining legacy UMA farming contracts. The estimated loss is approximately $121K, consisting of WETH and UMA tokens.

Estimated loss
$121,000
Protocols
YamFinance, UMA
Chains
Ethereum
Confidence
High
First seen
15 Sep 2026, 03:30 UTC

On-chain references

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