highOracle manipulationEVM-Solidity
Maia DAO Ecosystem: Use of `slot0` to get `sqrtPriceLimitX96` can lead to price manipulation.
- Payout
- $0
- Protocol
- Maia DAO Ecosystem
- Disclosed
- Sep 18, 2023
- Source
- code4rena
In Maia DAO's RootBridgeAgent contract, the `_gasSwapIn` and `_gasSwapOut` functions fetch the current exchange rate using Uniswap V3's `slot0()` state variable to set swap price limits. Because `slot0` reflects instantaneous spot prices within a single block, …
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References
- https://github.com/code-423n4/2023-05-maia-findings/issues/823
- https://github.com/code-423n4/2023-05-maia-findings
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