Submission Details
Severity:
password stored on a private variable is not safe
Summary
anybody can access the memory slot of string private s_password
Vulnerability Details
you shouldn't store password on a memory block in the blockchain because it's accessible to anybody
Impact
Tools Used
Recommendations
private variable are still accessible if you directly read the memory, so never store something like of password on the blockchain
Updates
Lead Judging Commences
inallhonesty
about 2 years ago
inallhonesty about 2 years ago
Submission Judgement Published Assigned finding tags:
finding-anyone-can-read-storage
Private functions and state variables are only visible for the contract they are defined in and not in derived contracts. In this case private doesn't mean secret/confidential
Rewards breakdown
nSLOC
20This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
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