Mystery Box
First Flight #25
Submission Details
Severity: high
Missing access control for the `changeOwner` function making possible for anyone to change the `MysteryBox` contract ownership
Author Revealed upon completion
Rewards breakdown
nSLOC
86This contest has a flat reward structure with the following payouts:
High
100 EXP
Medium
20 EXP
Low
2 EXP
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