Contracts are vulnerable to fee-on-transfer-token-related accounting issues
Severity
Medium Risk
Summary
Without measuring the balance before and after the transfer, there's no way to ensure that enough tokens were transferred, in the cases where the token has a fee-on-transfer mechanic. If there are latent funds in the contract, subsequent transfers will succeed.
Contracts are vulnerable to fee-on-transfer-token-related accounting issues
Severity
Medium Risk
Summary
Without measuring the balance before and after the transfer, there's no way to ensure that enough tokens were transferred, in the cases where the token has a fee-on-transfer mechanic. If there are latent funds in the contract, subsequent transfers will succeed.
Tools Used
Manual Review