SIA Labs Info
Democratizing AI through an AI Marketplace empowering businesses and individuals by facilitating access to advanced tools, fostering innovation, and ensuring equitable distribution of AI resources across various sectors globally.
TrustNet Score
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Real-Time Threat Detection
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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 Privileges
- The owner can approve max tokens to the dex router.
- The owner can update the router address.
- The owner can update the pair address.
- The owner can initialize the token only once.
- The owner can exclude wallets from limits.
- The owner can exclude wallets from fees.
- The owner can exclude wallets from protection.
- The owner can remove the address from the sniped address.
- The owner can enable/disable anti-bot and anti-snipe settings.
- The owner can lock taxes.
- The owner can update buy and sell fees to not more than 20% and transfer fees to not more than 10%.
- The owner can update ratios in the contract.
- The owner can update the marketing and development wallet address.
- The owner can update the max transaction and max wallet limit to not more than 0.5% and 1% of the total supply.
- The owner can update the swap threshold limit to not less than 0.0001% of the total supply.
- The owner can update the price impact swap percent to not more than 1.5%.
- The owner can enable/disable swapping.
- The owner can claim ETH from the contract before the liquidity is added.
- The owner can claim stuck tokens.
- The owner can air-drop tokens to multiple wallets at once.
Note - This Audit report consists of a security analysis of the SIA Token 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 SIA team, other contracts associated with the project were not audited by our team. We recommend investors to 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
Transfer of tokens without enabling trade.
The trading needs to be enabled by the owner in order for regular users to transfer tokens. On the contrary, the owner can authorize addresses manually and those addresses will be able to trade tokens. This functionality can be exploited in the following way, For example, there is a presale and the wallets used for the presale can be authorized by the owner. All the tokens obtained can be consolidated into a final wallet address and facilitate trading and selling of the acquired tokens, the last wallet address can be authorized.
Pending
#2 medium Issue
Missing 'require' check(Potential honeypot).
The owner can set any arbitrary amount to the marketing and development wallet address, excluding 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 | 3 findings
Pending
#1 low Issue
Missing Events Arithmetic (events-maths)
Emit an event for critical parameter changes.
Pending
#2 low Issue
Missing events arithmetic.
Emit all the critical parameter changes.
Pending
#3 low Issue
Floating pragma solidity version.
Adding the constant version of solidity is recommended, as this prevents the unintentional deployment of a contract with an outdated compiler that contains unresolved bugs.
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.