Submission Details
Severity:
checkList function is callable by anyone
Summary
The checkList function in src/SantasList.sol is callable by anyone, when it should only be callable by santa.
Vulnerability Details
This could lead to service denial by the user since he can update status in s_theListCheckedOnce at will.
Impact
High - compromising the protocol's functionality
Tools Used
Manual Review
Recommendations
Add the onlySanta modifier to the function
Updates
Lead Judging Commences
inallhonesty about 2 years ago
Submission Judgement Published Assigned finding tags:
Access Control on checkList()
Anyone is able to call checkList() changing the status of a provided address. This is not intended functionality and is meant to be callable by only Santa.
Rewards breakdown
nSLOC
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