This report has been prepared for StakeWithUs to discover issues and vulnerabilities in the source code of the StakeWithUs: Vault V2 project as well as any contract dependencies that were not part of an officially recognized library.

StakeWithUs: Vault V2

Missing`event` Emission

Potential Re-Entrancy

Potential Over-centralization of Functionality

Admin can change dex address

Rewards are not claimed and transferred in migration of strategy

Usage of literal for arrays' lengths

Inefficient storage read 

Explicitly returning local variable 

Token approval is removed from wrong address

Incorrect conditional

Events are not emitted for state variables assignments

Lack of validation for function parameter

Inefficient storage read

Data location can be changed from `memory` to `calldata`

Ether amount is not validated

Contract accepts arbitrary `ether`

Possibility of Replay Attack in `Permit`

Susceptible to Signature Malleability

Missing `nextTimeLock` Clearance

Unagii Vault V2 & Unagii Zap 

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Highlights & Alerts

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Code Audit History

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