Core Contracts
Regnum Aurum Acquisition Corp
HardhatReal World AssetsNFT
77,280 USDC
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Submission Details
Severity: medium
Valid

unreleased funds will be stuck in this contract

cody

Summary

Vulnerability Details

https://github.com/Cyfrin/2025-02-raac/blob/89ccb062e2b175374d40d824263a4c0b601bcb7f/contracts/core/minters/RAACReleaseOrchestrator/RAACReleaseOrchestrator.sol#L126

function emergencyRevoke(address beneficiary) external onlyRole(EMERGENCY_ROLE) {
VestingSchedule storage schedule = vestingSchedules[beneficiary];
if (!schedule.initialized) revert NoVestingSchedule();
uint256 unreleasedAmount = schedule.totalAmount - schedule.releasedAmount;
delete vestingSchedules[beneficiary];
if (unreleasedAmount > 0) {
>> raacToken.transfer(address(this), unreleasedAmount);@audit unreleasedamount are transfered into this address without a way to remove them
emit EmergencyWithdraw(beneficiary, unreleasedAmount);
}
emit VestingScheduleRevoked(beneficiary);
}

this emergencyrevoke function is used to revoke and delete a vestingschedule of a beneficiary, it calculate the unreleased amount and check if the amount is greater than zero then it sends the unreleased amount to this contract address. the issue here is that this function lacks a way to remove the unreleased amount from the contract which can lead to the funds being locked in the contract permanently

Impact

since the unreleased amount are being transfered to address(this) without a way to transfer them out of this contract, the funds will be locked in the contract forever

Tools Used

manual

Recommendations

impliment a way to move the funds to the recipient of the unreleased funds

Updates

Lead Judging Commences

inallhonesty Lead Judge 7 months ago
Submission Judgement Published
Validated
Assigned finding tags:

RAACReleaseOrchestrator::emergencyRevoke sends revoked tokens to contract address with no withdrawal mechanism, permanently locking funds

inallhonesty Lead Judge 7 months ago
Submission Judgement Published
Validated
Assigned finding tags:

RAACReleaseOrchestrator::emergencyRevoke sends revoked tokens to contract address with no withdrawal mechanism, permanently locking funds

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