Submission Details
Severity:
veRAACToken cannot be paused
Summary
veRAACToken uses whenNotPaused (modifier not imported but written in contract) but cannot be paused or unpaused.
Vulnerability Details
In veRAACToken.sol, the whenNotPaused modifier is written with paused as a variable in the contract.
* @notice Whether the contract is paused
*/
bool public paused;
...
modifier whenNotPaused() {
if (paused) revert ContractPaused();
_;
}
This modifier is used in some functions like lock()
function lock(uint256 amount, uint256 duration) external nonReentrant whenNotPaused {
However, there is no way to set paused to true in the contract.
Impact
whenNotPaused cannot be used
Tools Used
Manual Review
Recommendations
Have some setter functions to set the paused variable to true/false.
function setPause(bool _pause) external onlyOwner {
paused = _pause;
}
Updates
Lead Judging Commences
inallhonesty about 1 month ago
Submission Judgement Published Assigned finding tags:
veRAACToken lacks the ability to configure `paused` variable
Prize pool breakdown
Total prize
77,280 USDC
nSLOC
3,86420 USDC / LOC
74,000
3,280
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