Submission Details
Severity:
Everyone can access the `s_password` by reading the values in a storage slot
Summary
Everyone can access the s_password by reading the values in a storage slot.
Vulnerability Details
This contract aims to store a private password that others won't be able to see.
s_password stores as a private variable which can be exploited by reading the values in a storage slot.
Impact
Malicious users can get the password.
Tools Used
Manual review.
Recommendations
Do not store sensitive data on the blockchain.
Updates
Lead Judging Commences
inallhonesty
over 1 year ago
inallhonesty over 1 year 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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