CMP [Moonpoly] Token
About CMP
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MOONPOLY First-economical decentralized and strategic online-board game for 2-6 Players includes many modern and hot trends such as NFT, Marketplace, Play, Collect, Create & Earn.
Crypto Moonpoly First-NFT-economical and strategic online-3d-board game for 2-6 Players. The goal of the game is to invest crypto into the perspective crypto industry rationally. The start-up capital winner will be a player who will not lose everything on the cryptomarket. Players throw crypto dice to decide how many steps they will do with the NFT figure.
When a player has a turn to walk, the Player throwing a dice determines how many steps he must make on the playing field during this turn (each step corresponds to one point on the die and one square on the playing field). To start or join a game, players must invest from a custom game pool 5% CMP tokens - game currency if the game mod is set for six players. If the game mod is set for Two players, each Player must invest 15% of the total pool.
Play To Earn Project.
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Laser Scorebeta Last Audit: 30 November 2021
CMP_Token.addLiquidity(uint256,uint256) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#821-831) sends eth to arbitrary user
Dangerous calls:
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#823-830)
Ensure that an arbitrary user cannot withdraw unauthorized funds.
Additional information: link
Reentrancy in CMP_Token._transfer(address,address,uint256) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#760-795):
External calls:
- swapAndLiquify(contractTokenBalance) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#786)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#823-830)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#812-818)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#786)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#823-830)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#794)
- _rOwned[_devWalletAddress] = _rOwned[_devWalletAddress].add(rDev) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#709)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#701)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#865)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#855)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#877)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#856)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#623)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#878)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#867)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#625)
- _tokenTransfer(from,to,amount,takeFee) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#794)
- _rTotal = _rTotal.sub(rFee) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#654)
- _tokenTransfer(from,to,amount,takeFee) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#794)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#703)
- _tOwned[_devWalletAddress] = _tOwned[_devWalletAddress].add(tDev) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#711)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#876)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#622)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#866)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#624)
Apply the check-effects-interactions pattern.
Additional information: link
Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains
Combination 1: Reentrancy vulnerabilities + Functions that send Ether to arbitraty destination. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.
CMP_Token.constructor(string,string,uint256,uint256,uint256,uint256,uint256,address,address,address,address) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#476-512) performs a multiplication on the result of a division:
-numTokensSellToAddToLiquidity = (_tTotal * 5 / 10000) * 10 ** _decimals (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#490)
Consider ordering multiplication before division.
Additional information: link
CMP_Token.addLiquidity(uint256,uint256) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#821-831) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#823-830)
Ensure that all the return values of the function calls are used.
Additional information: link
CMP_Token._approve(address,address,uint256).owner (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#752) shadows:
- Ownable.owner() (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#204-206) (function)
Rename the local variables that shadow another component.
Additional information: link
CMP_Token.setNumTokensSellToAddToLiquidity(uint256) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#892-894) should emit an event for:
- numTokensSellToAddToLiquidity = amountToUpdate (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#893)
Emit an event for critical parameter changes.
Additional information: link
CMP_Token.setDevWalletAddress(address)._addr (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#640) lacks a zero-check on :
- _devWalletAddress = _addr (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#641)
Check that the address is not zero.
Additional information: link
Reentrancy in CMP_Token.transferFrom(address,address,uint256) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#549-553):
External calls:
- _transfer(sender,recipient,amount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#550)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#823-830)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#812-818)
External calls sending eth:
- _transfer(sender,recipient,amount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#550)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#823-830)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#551)
- _allowances[owner][spender] = amount (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#756)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in CMP_Token.transferFrom(address,address,uint256) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#549-553):
External calls:
- _transfer(sender,recipient,amount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#550)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#823-830)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#812-818)
External calls sending eth:
- _transfer(sender,recipient,amount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#550)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#823-830)
Event emitted after the call(s):
- Approval(owner,spender,amount) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#757)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#551)
Apply the check-effects-interactions pattern.
Additional information: link
Ownable.unlock() (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#235-240) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _lockTime,Contract is locked.) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#237)
Avoid relying on block.timestamp.
Additional information: link
Address._verifyCallResult(bool,bytes,string) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#175-188) uses assembly
- INLINE ASM (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#180-183)
Do not use evm assembly.
Additional information: link
SafeMath.trySub(uint256,uint256) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#28-33) is never used and should be removed
Remove unused functions.
Additional information: link
solc-0.8.7 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.
Additional information: link
Low level call in Address.functionDelegateCall(address,bytes,string) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#169-173):
- (success,returndata) = target.delegatecall(data) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#171)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Variable CMP_Token._maxTxAmount (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#460) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Redundant expression "this (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#115)" inContext (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#109-118)
Remove redundant statements if they congest code but offer no value.
Additional information: link
Reentrancy in CMP_Token.constructor(string,string,uint256,uint256,uint256,uint256,uint256,address,address,address,address) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#476-512):
External calls:
- address(service).transfer(msg.value) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#508)
Event emitted after the call(s):
- Transfer(address(0),tokenOwner,_tTotal) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#509)
Apply the check-effects-interactions pattern.
Additional information: link
Variable CMP_Token._transferStandard(address,address,uint256).rTransferAmount (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#854) is too similar to CMP_Token._getTValues(uint256).tTransferAmount (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#668)
Prevent variables from having similar names.
Additional information: link
isExcludedFromFee(address) should be declared external:
- CMP_Token.isExcludedFromFee(address) (crytic-export/etherscan-contracts/0xcfd947b1ad06c39522fb67fb00b21a3fda906e34.bscscan.com-CMP_Token.sol#748-750)
Use the external attribute for functions never called from the contract.
Additional information: link
Token is deployed only at one blockchain
Token has only one trading pair
Unable to find PancakeSwap trading pair to compute liquidity.
Unable to find PancakeSwap trading pair to compute number of swaps.
Young tokens have high risks of scam / price dump / death
Young tokens have high risks of scam / price dump / death
Young tokens have high risks of price dump / death
Token has relatively low CoinGecko rank
Token has relatively low CoinMarketCap rank
Price for CMP
LASER DESK beta
Twitter account link seems to be invalid
Unable to find Youtube account
Unable to find Discord account