Trick or Treat

First Flight #27

Beginner FriendlyFoundry

100 EXP

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Submission Details

Severity: low

Invalid

[H-1] Weak Randomness in `SpookySwap::trickOrTreat` which allows anyone to manipulate the outcome to get the treat half the price.

cyberray

Updates

Appeal created

bube Lead Judge 18 days ago

Submission Judgement Published

Invalidated

Reason: Known issue

Assigned finding tags:

[invalid] Weak randomness

It's written in the README: "We're aware of the pseudorandom nature of the current implementation. This will be replaced with Chainlink VRF in later builds." This is a known issue.

Rewards breakdown

nSLOC

109

This contest has a flat reward structure with the following payouts:

High

100 EXP

Medium

20 EXP

Low

2 EXP

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