CMQ [COMMUNIQUE] Token

COMMUNIQUE._owner (contracts/COMMUNIQUE.sol#12) shadows:
- Ownable._owner (@openzeppelin/contracts/access/Ownable.sol#21)
Remove the state variable shadowing.

Additional information: link

COMMUNIQUE.multipleTransfer(address[],uint256[]) (contracts/COMMUNIQUE.sol#67-74) ignores return value by IERC20(address(this)).transferFrom(msg.sender,_address[i],_amount[i]) (contracts/COMMUNIQUE.sol#72)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

Additional information: link

Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

Contract ownership is not renounced (belongs to a wallet)

COMMUNIQUE.multipleTransfer(address[],uint256[]) (contracts/COMMUNIQUE.sol#67-74) has external calls inside a loop: IERC20(address(this)).transferFrom(msg.sender,_address[i],_amount[i]) (contracts/COMMUNIQUE.sol#72)
Favor pull over push strategy for external calls.

Additional information: link

COMMUNIQUE.transfer(address,uint256) (contracts/COMMUNIQUE.sol#52-57) compares to a boolean constant:
-require(bool,string)(isPause[msg.sender] == false,transfer paused) (contracts/COMMUNIQUE.sol#53)
COMMUNIQUE.transferFrom(address,address,uint256) (contracts/COMMUNIQUE.sol#59-65) compares to a boolean constant:
-require(bool,string)(isPause[from] == false,from transfer paused) (contracts/COMMUNIQUE.sol#60)
COMMUNIQUE.multipleTransfer(address[],uint256[]) (contracts/COMMUNIQUE.sol#67-74) compares to a boolean constant:
-require(bool,string)(isPause[msg.sender] == false,multiple transfer paused) (contracts/COMMUNIQUE.sol#69)
Remove the equality to the boolean constant.

Additional information: link

Different versions of Solidity is used:
- Version used: ['0.8.13', '^0.8.0']
- ^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#4)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/ERC20.sol#4)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/IERC20.sol#4)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#4)
- ^0.8.0 (@openzeppelin/contracts/utils/Context.sol#4)
- 0.8.13 (contracts/COMMUNIQUE.sol#2)
Use one Solidity version.

Additional information: link

COMMUNIQUE.removeFromGroup(address) (contracts/COMMUNIQUE.sol#106-117) has costly operations inside a loop:
- groupArray.pop() (contracts/COMMUNIQUE.sol#113)
Use a local variable to hold the loop computation result.

Additional information: link

Parameter COMMUNIQUE.changeMaxTotalSupply(uint256)._value (contracts/COMMUNIQUE.sol#38) is not in mixedCase
Parameter COMMUNIQUE.multipleTransfer(address[],uint256[])._address (contracts/COMMUNIQUE.sol#67) is not in mixedCase
Parameter COMMUNIQUE.multipleTransfer(address[],uint256[])._amount (contracts/COMMUNIQUE.sol#67) is not in mixedCase
Parameter COMMUNIQUE.addToGroup(address)._address (contracts/COMMUNIQUE.sol#90) is not in mixedCase
Parameter COMMUNIQUE.removeFromGroup(address)._address (contracts/COMMUNIQUE.sol#106) is not in mixedCase
Parameter COMMUNIQUE.pauseAddress(address,bool)._address (contracts/COMMUNIQUE.sol#119) is not in mixedCase
Parameter COMMUNIQUE.pauseAddress(address,bool)._pause (contracts/COMMUNIQUE.sol#119) is not in mixedCase
Parameter COMMUNIQUE.pause(address)._address (contracts/COMMUNIQUE.sol#124) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (@openzeppelin/contracts/access/Ownable.sol#54-56)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (@openzeppelin/contracts/access/Ownable.sol#62-65)
name() should be declared external:
- ERC20.name() (@openzeppelin/contracts/token/ERC20/ERC20.sol#62-64)
symbol() should be declared external:
- ERC20.symbol() (@openzeppelin/contracts/token/ERC20/ERC20.sol#70-72)
decimals() should be declared external:
- ERC20.decimals() (@openzeppelin/contracts/token/ERC20/ERC20.sol#87-89)
balanceOf(address) should be declared external:
- ERC20.balanceOf(address) (@openzeppelin/contracts/token/ERC20/ERC20.sol#101-103)
transfer(address,uint256) should be declared external:
- COMMUNIQUE.transfer(address,uint256) (contracts/COMMUNIQUE.sol#52-57)
- ERC20.transfer(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#113-117)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#136-140)
transferFrom(address,address,uint256) should be declared external:
- COMMUNIQUE.transferFrom(address,address,uint256) (contracts/COMMUNIQUE.sol#59-65)
- ERC20.transferFrom(address,address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#158-167)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#181-185)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#201-210)
changeMaxTotalSupply(uint256) should be declared external:
- COMMUNIQUE.changeMaxTotalSupply(uint256) (contracts/COMMUNIQUE.sol#38-40)
multipleTransfer(address[],uint256[]) should be declared external:
- COMMUNIQUE.multipleTransfer(address[],uint256[]) (contracts/COMMUNIQUE.sol#67-74)
groupAddress() should be declared external:
- COMMUNIQUE.groupAddress() (contracts/COMMUNIQUE.sol#79-81)
pauseAddress(address,bool) should be declared external:
- COMMUNIQUE.pauseAddress(address,bool) (contracts/COMMUNIQUE.sol#119-122)
pause(address) should be declared external:
- COMMUNIQUE.pause(address) (contracts/COMMUNIQUE.sol#124-126)
Use the external attribute for functions never called from the contract.

Additional information: link

Context._msgData() (@openzeppelin/contracts/utils/Context.sol#21-23) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#4) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/ERC20.sol#4) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/IERC20.sol#4) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#4) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/Context.sol#4) allows old versions
Pragma version0.8.13 (contracts/COMMUNIQUE.sol#2) necessitates a version too recent to be trusted. Consider deploying with 0.6.12/0.7.6/0.8.7
solc-0.8.13 is not recommended for deployment
Deploy with any of the following Solidity versions: 0.5.16 - 0.5.17, 0.6.11 - 0.6.12, 0.7.5 - 0.7.6 Use a simple pragma version that allows any of these versions. Consider using the latest version of Solidity for testing.

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Average 30d PancakeSwap liquidity is low.

Token is deployed only at one blockchain

BscScan page for the token does not contain additional info: website, socials, description, etc.

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Unable to find token contract audit

Unable to find KYC or doxxing proof

Unable to find whitepaper link on the website

Unable to find Telegram link on the website

Unable to find Twitter link on the website

Token is not listed at Mobula.Finance

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Unable to find token on CoinHunt

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Unable to find code repository for the project

Unable to verify token contract address on the website

Unable to find audit link on the website

Token is marked as scam (rug pull, honeypot, phishing, etc.)

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Young tokens have high risks of scam / price dump / death

Token is relatively young, but twitter if very old (probably it's fake).

Young tokens have high risks of scam / price dump / death

Young tokens have high risks of scam / price dump / death

Token has relatively low CoinGecko rank