Chart IQ Info
ChartIQ (CHARTIQ) is a groundbreaking cryptocurrency project aimed at transforming the trading experience through a suite of innovative tools and features. In the rapidly evolving world of digital assets, traders require precise, real-time information and automated solutions to stay ahead of the market. ChartIQ meets these needs by combining advanced analytics with user-friendly interfaces to provide traders with actionable insights and automated strategies.
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 can set high fees
Contract owner is able to set fees above 25%. Very high fees can also prevent token transfer.
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 Privileges
- The owner can authorize/unauthorize wallets from the contract.
- The authorized wallets can claim stuck tokens.
- The owner can enable trading only once.
- The authorized wallet can exempt fees for the wallets.
- The authorized wallets can set a sell-and-buy multiplier in the contract.
- The owner can update the total buy and sell fees to not more than 40%.
- The owner can update the marketing and buyback fee receiver wallets.
- The owner can enable/disable swapping.
- The owner can update the swap threshold amount.
Note - This Audit report consists of a security analysis of the Chart IQ 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 Chart IQ 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
Functions
public
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State variables
public
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Total lines
of code
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Capabilities
Hover on items
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Findings and Audit result
medium Issues | 2 findings
Pending
#1 medium Issue
The owner can set fees more than 25%.
The owner can set the total buy and sell fees of more than 25% in the contract, which is not recommended. The fees in the contract should not be more than 25% so that the user does not lose his token values.
Pending
#2 medium Issue
Missing 'require' check. (Potential honeypot)
The owner can set any arbitrary amount to the marketing and buyback wallet address, including zero address as this can lead to a potential honeypot if the owner has set the address to a contract address that cannot receive ETH. It is recommended that the address cannot be set to a contract address that cannot receive ETH to avoid these circumstances.
low Issues | 2 findings
Pending
#1 low Issue
Missing Events Arithmetic (events-maths)
Emit an event for critical parameter changes.
Pending
#2 low Issue
Remove safemath library
The compiler version above 0.8.0 has the ability to control arithmetic overflow/underflow. It is recommended to remove the unwanted code in order to avoid high gas fees.
optimization Issues | 1 findings
Pending
#1 optimization Issue
Public function that could be declared external (external-function)
Use the `external` attribute for functions never called from the contract.
informational Issues | 1 findings
Pending
#1 informational Issue
Missing visibility
It is recommeneded to add 'public', 'private', or 'internal' visibility while declaring or initializing a state variable or a mapping.