Security Review

This audit covers 1inch Fusion+, a robust solution for secure and efficient cross-chain swaps in DeFi. It leverages an innovative architecture based on Dutch auctions and automated recovery mechanisms - all without relying on a centralized custodian. Our security assessment spanned one week and involved a thorough review of the smart contracts intended for deployment on the Solana chain. During the audit, we identified two high-severity vulnerabilities - one that could lead to temporary loss of access to funds, and another that could allow a malicious maker to steal user tokens. In addition, we reported one medium-severity issue, two low-severity issues, and two informational findings. All reported issues were either addressed or acknowledged by the development team and subsequently verified by our team. As a result, we can confidently say that the protocol's security posture and code quality have improved following our audit.