Non Custodial Info
We understand that privacy, security, and control over your assets are crucial when it comes to trading cryptocurrency. That's why we've created NonCustodial - a decentralized exchange platform that puts you in charge of your funds.
TrustNet Score
The TrustNet Score evaluates crypto projects based on audit results, security, KYC verification, and social media presence. This score offers a quick, transparent view of a project's credibility, helping users make informed decisions in the Web3 space.
Real-Time Threat Detection
Real-time threat detection, powered by Cyvers.io,
is currently not
activated
for this project.
This advanced feature provides continuous monitoring and instant alerts to safeguard your assets from potential security threats. Real-time detection enhances your project's security by proactively identifying and mitigating risks.
For more information, click here.
Summary and Final Words
No crucial issues found
The contract does not contain issues of high or medium criticality. This means that no known vulnerabilities were found in the source code.
Contract owner cannot mint
It is not possible to mint new tokens.
Contract owner cannot blacklist addresses.
It is not possible to lock user funds by blacklisting addresses.
Contract owner cannot set high fees
The fees, if applicable, can be a maximum of 25% or lower. The contract can therefore not be locked. Please take a look in the comment section for more details.
Contract cannot be locked
Owner cannot lock any user funds.
Token cannot be burned
There is no burning within the contract without any allowances
Ownership is not renounced
The owner retains significant control, which could potentially be used to modify key contract parameters.
Scope of Work
This audit encompasses the evaluation of the files listed below, each verified with a SHA-1 Hash. The team referenced above has provided the necessary files for assessment.
The auditing process consists of the following systematic steps:
- Specification Review: Analyze the provided specifications, source code, and instructions to fully understand the smart contract's size, scope, and functionality.
- Manual Code Examination: Conduct a thorough line-by-line review of the source code to identify potential vulnerabilities and areas for improvement.
- Specification Alignment: Ensure that the code accurately implements the provided specifications and intended functionalities.
- Test Coverage Assessment: Evaluate the extent and effectiveness of test cases in covering the codebase, identifying any gaps in testing.
- Symbolic Execution: Analyze the smart contract to determine how various inputs affect execution paths, identifying potential edge cases and vulnerabilities.
- Best Practices Evaluation: Assess the smart contracts against established industry and academic best practices to enhance efficiency, maintainability, and security.
- Actionable Recommendations: Provide detailed, specific, and actionable steps to secure and optimize the smart contracts.
A file with a different Hash has been intentionally or otherwise modified after the security review. A different Hash may indicate a changed condition or potential vulnerability that was not within the scope of this review.
Final Words
The following provides a concise summary of the audit report, accompanied by insightful comments from the auditor. This overview captures the key findings and observations, offering valuable context and clarity.
Ownership/Authority Privileges
- The owner can transfer deposits made by the users manually to any arbitrary receiver address.
Note - This Audit report consists of a security analysis of the NonCustodial Escrow smart contract. This analysis did not include functional testing (or unit testing) of the contract’s logic. Moreover, we only audited one token contract for the NonCustodial team, other contracts associated with the project were not audited by our team. We recommend investors do their own research before investing.
Files and details
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Findings and Audit result
medium Issues | 1 findings
Pending
#1 medium Issue
The owner can drain deposited funds
The owner can transfer deposits made by the users manually to any arbitrary receiver address. Thus, using this function, the owner can pass an address that they control as the receiver address and drain the deposited funds. Moreover, The function is fetching the deposited amount for a specific deposit ID and it should also fetch the receiver that was supposed to receive the deposited amount at the time when the deposit was made.
low Issues | 1 findings
Pending
#1 low Issue
Missing zero address check
Make Sure that the receiver address is not passed as zero by accident. If Done so and the amount is released then the funds may be lost
informational Issues | 1 findings
Pending
#1 informational Issue
NatSpec documentation missing
If you started to comment on your code, also comment on all other functions, variables etc.