Submission Details
Severity:
Validation of Input Amount in sendERC20 Function
Summary
In smart contract development, ensuring that input parameters meet specific criteria is crucial for preventing invalid transactions and maintaining the integrity of the system.
Vulnerability Details
In certain cases, zero-value inputs might trigger edge-case behaviors, such as bypassing critical checks or enabling unauthorized actions.
Recommendations
Add Explicit Validation
require(_amount > 0, "Amount must be greater than zero");
Rewards breakdown
nSLOC
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100 EXP
20 EXP
2 EXP
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