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Donation Attacks used in price manipulation #29
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sambacha opened 9 months ago
Price Manipulation via Donation Attacks
example from CREAM Finance attack
Here is the exploit: donate double existing amount yUSD to yUSD Vault. This doubles the value of yUSD so crYUSD collateral have doubled in value
https://github.com/Crypto-Virus/cream-finance-exploit-example/blob/master/contracts/Attack.sol