Submission Details
Severity:
Missing access control in `setPassword`
Summary
Anyone can change the password.
Vulnerability Details
setPassword should only be callable by the owner of the contract. However the function is not protected with access-control such as a onlyOwner modifier allowing anyone to change the password
Impact
password can be changed without the owner being aware of it.
Tools Used
manual review
Recommendations
add a onlyOwner modifier like this:
modifier onlyOwner() {
require(msg.sender == s_owner, "PasswordStore: not owner");
_;
}
```
Updates
Lead Judging Commences
inallhonesty
almost 2 years ago
inallhonesty almost 2 years ago
Submission Judgement Published Assigned finding tags:
finding-lacking-access-control
Anyone can call `setPassword` and set a new password contrary to the intended purpose.
Rewards breakdown
nSLOC
20This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
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