mediumOracle manipulationEVM-Solidity
Munchables: Missing disapproval check in `LockManager.sol::approveUSDPrice` allows simultaneous approval and disapproval of a price proposal
- Payout
- $0
- Protocol
- Munchables
- Disclosed
- Jun 21, 2024
- Source
- code4rena
Munchables' LockManager lets any configured price feed call proposeUSDPrice to open a USD price proposal and then vote on it. The approveUSDPrice function only guards against the proposer self-approving and against double-approval, but never checks whether the …
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References
- https://github.com/code-423n4/2024-05-munchables-findings/issues/495
- https://github.com/code-423n4/2024-05-munchables-findings
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