Mystery Box

First Flight #25

Mystery Box

Beginner FriendlyFoundry
100 EXP
Submission Details
Severity: medium
Valid

Inefficient Use of delete in transferReward() Leads to Storage Gaps and Increased Gas Costs

Updates

Lead Judging Commences

InAllHonesty Lead Judge
5 days ago

Appeal created

InAllHonesty Lead Judge 3 days ago
Submission Judgement Published
Validated
Assigned finding tags:

A user can poison the `rewardsOwned` of another user via `transferReward` of an empty reward index

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