Submission Details
Severity:
No goal or deadline check in withdrawal of the fund
Summary
Funds withdrawable before goal or deadline
Vulnerability Details
The creator can withdraw funds at any time, even before the deadline or goal is met, which might not match crowdfunding intent or what the contributors wanted.
Contributor sends SOL,
Creator withdraws before deadline or goal
Impact
Contributors lose funds without fund completion
Tools Used
Manual review
Recommendations
Add conditions (e.g., goal met or deadline passed).
let clock = Clock::get()?;
require!(fund.amount_raised >= fund.goal ||
(fund.deadline != 0 && fund.deadline <= clock.unix_timestamp as u64),
ErrorCode::WithdrawalNotAllowed);
Updates
Appeal created
bube 2 months ago
Submission Judgement Published Assigned finding tags:
No deadline check in `withdraw` function
No goal achievement check in `withdraw` function
Rewards breakdown
nSLOC
170This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
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