Submission Details
Severity:
Fundamental Issue
Summary
Making a variable private does not make it invisible from the blockchain, anyone can read the password.
Vulnerability Details
Fundamental issue
Impact
High
Tools Used
None
Recommendations
It is not a great idea to store a password onchain. Consider using offchain solutions.
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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