TwentyOne

First Flight #29
Beginner FriendlyGameFiFoundrySolidity
100 EXP
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Submission Details
Severity: high
Valid

No withdrawal mechanism, leads to funds loss forever

Summary

withdraw function or similar not found

Vulnerability Details

TwentyOne does not implement any mechanism to withdraw funds, which means the ether hold by the protocol will be stuck forever.

Impact

permanent loss of funds

Tools Used

Manual Review

Recommendations

  • implement ownership mechanism

  • implement withdraw function to transfer protocol's funds to owner

Updates

Lead Judging Commences

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

Owner has no method to withdraw

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