CUMSTAR Token

CUMSTAR.checkContractBalance() (#984-988) sends eth to arbitrary user
Dangerous calls:
- _contract.transfer(address(this).balance) (#987)
CUMSTAR.swapAndLiquify(uint256) (#1134-1185) sends eth to arbitrary user
Dangerous calls:
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in CUMSTAR._transfer(address,address,uint256) (#1087-1131):
External calls:
- swapAndLiquify(contractTokenBalance) (#1118)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1118)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- _TippingFee = _previousTippingFee (#1071)
- _TippingFee = 0 (#1064)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- _liquidityFee = _previousLiquidityFee (#1070)
- _liquidityFee = 0 (#1063)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- _marketingAndDevBudget = _previousMarketingAndDevBudget (#1072)
- _marketingAndDevBudget = 0 (#1065)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- _previousLiquidityFee = _liquidityFee (#1058)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- _previousMarketingAndDevBudget = _marketingAndDevBudget (#1060)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- _previousTaxFee = _taxFee (#1057)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- _previousTippingFee = _TippingFee (#1059)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#1036)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1245)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1254)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1265)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#897)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1246)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1256)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1266)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#899)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- _rTotal = _rTotal.sub(rFee) (#991)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- _tFeeTotal = _tFeeTotal.add(tFee) (#992)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#1038)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#896)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1264)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1255)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#898)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- _taxFee = _previousTaxFee (#1069)
- _taxFee = 0 (#1062)
Reentrancy in CUMSTAR.swapAndLiquify(uint256) (#1134-1185):
External calls:
- swapTokensForEth(half) (#1147)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
External calls sending eth:
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
State variables written after the call(s):
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- _TippingFee = _previousTippingFee (#1071)
- _TippingFee = 0 (#1064)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- _liquidityFee = _previousLiquidityFee (#1070)
- _liquidityFee = 0 (#1063)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- _marketingAndDevBudget = _previousMarketingAndDevBudget (#1072)
- _marketingAndDevBudget = 0 (#1065)
Reentrancy in CUMSTAR.swapAndLiquify(uint256) (#1134-1185):
External calls:
- swapTokensForEth(half) (#1147)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
External calls sending eth:
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
State variables written after the call(s):
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- _TippingFee = _previousTippingFee (#1071)
- _TippingFee = 0 (#1064)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- _liquidityFee = _previousLiquidityFee (#1070)
- _liquidityFee = 0 (#1063)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- _marketingAndDevBudget = _previousMarketingAndDevBudget (#1072)
- _marketingAndDevBudget = 0 (#1065)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- _previousLiquidityFee = _liquidityFee (#1058)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- _previousMarketingAndDevBudget = _marketingAndDevBudget (#1060)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- _previousTaxFee = _taxFee (#1057)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- _previousTippingFee = _TippingFee (#1059)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#1036)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1245)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1254)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1265)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#897)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1246)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1256)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1266)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#899)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- _rTotal = _rTotal.sub(rFee) (#991)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- _tFeeTotal = _tFeeTotal.add(tFee) (#992)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#1038)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#896)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1264)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1255)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#898)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- _taxFee = _previousTaxFee (#1069)
- _taxFee = 0 (#1062)
Apply the check-effects-interactions pattern.

Additional information: link

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.

Contract ownership is not renounced (belongs to a wallet)

CUMSTAR.swapAndLiquify(uint256) (#1134-1185) performs a multiplication on the result of a division:
-TippingBalance = newBalance.div(totalLiqFee).mul(_TippingFee) (#1153)
CUMSTAR.swapAndLiquify(uint256) (#1134-1185) performs a multiplication on the result of a division:
-TippingPortion = otherHalf.div(totalLiqFee).mul(_TippingFee) (#1154)
CUMSTAR.swapAndLiquify(uint256) (#1134-1185) performs a multiplication on the result of a division:
-marketingBalance = newBalance.div(totalLiqFee).mul(_marketingAndDevBudget) (#1156)
CUMSTAR.swapAndLiquify(uint256) (#1134-1185) performs a multiplication on the result of a division:
-marketingPortion = otherHalf.div(totalLiqFee).mul(_marketingAndDevBudget) (#1157)
Consider ordering multiplication before division.

Additional information: link

CUMSTAR.addLiquidity(uint256,uint256,address) (#1206-1219) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
Ensure that all the return values of the function calls are used.

Additional information: link

CUMSTAR.allowance(address,address).owner (#806) shadows:
- Ownable.owner() (#415-417) (function)
CUMSTAR._approve(address,address,uint256).owner (#1079) shadows:
- Ownable.owner() (#415-417) (function)
Rename the local variables that shadow another component.

Additional information: link

CUMSTAR.setTippingFeePercent(uint256) (#929-934) should emit an event for:
- _TippingFee = 0 (#930)
- _TippingFee = TippingFee (#932)
CUMSTAR.setTaxFeePercent(uint256) (#936-941) should emit an event for:
- _taxFee = 0 (#937)
- _taxFee = taxFee (#939)
CUMSTAR.setMarketingDevFeePercent(uint256) (#943-948) should emit an event for:
- _marketingAndDevBudget = 0 (#944)
- _marketingAndDevBudget = marketingAndDevBudget (#946)
CUMSTAR.setLiquidityFeePercent(uint256) (#950-955) should emit an event for:
- _liquidityFee = 0 (#951)
- _liquidityFee = liquidityFee (#953)
CUMSTAR.setMaxTx(uint256) (#957-959) should emit an event for:
- _maxTxAmount = maxTx * 10 ** 9 (#958)
CUMSTAR.afterPresale(uint256) (#976-980) should emit an event for:
- _maxTxAmount = maxTx * 10 ** 9 (#977)
Emit an event for critical parameter changes.

Additional information: link

CUMSTAR.setTippingAddress(address).Tipping (#909) lacks a zero-check on :
- _TippingAddress = Tipping (#910)
CUMSTAR.setMarketingDevAddress(address).marketing (#913) lacks a zero-check on :
- _marketingDevAddress = marketing (#914)
CUMSTAR.checkContractBalance()._contract (#986) lacks a zero-check on :
- _contract.transfer(address(this).balance) (#987)
Check that the address is not zero.

Additional information: link

Reentrancy in CUMSTAR.constructor() (#756-772):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#761-762)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (#768)
- _isExcludedFromFee[address(this)] = true (#769)
- uniswapV2Router = _uniswapV2Router (#765)
Reentrancy in CUMSTAR.swapAndLiquify(uint256) (#1134-1185):
External calls:
- swapTokensForEth(half) (#1147)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
External calls sending eth:
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
State variables written after the call(s):
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- _previousLiquidityFee = _liquidityFee (#1058)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- _previousMarketingAndDevBudget = _marketingAndDevBudget (#1060)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- _previousTaxFee = _taxFee (#1057)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- _previousTippingFee = _TippingFee (#1059)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#1036)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1245)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1254)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1265)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#897)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1246)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1256)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1266)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#899)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- _rTotal = _rTotal.sub(rFee) (#991)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- _tFeeTotal = _tFeeTotal.add(tFee) (#992)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#1038)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#896)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1264)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1255)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#898)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- _taxFee = _previousTaxFee (#1069)
- _taxFee = 0 (#1062)
Reentrancy in CUMSTAR.swapAndLiquify(uint256) (#1134-1185):
External calls:
- swapTokensForEth(half) (#1147)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
External calls sending eth:
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
State variables written after the call(s):
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- _allowances[owner][spender] = amount (#1083)
Reentrancy in CUMSTAR.swapAndLiquify(uint256) (#1134-1185):
External calls:
- swapTokensForEth(half) (#1147)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
- addLiquidity(marketingPortion,marketingBalance,_marketingDevAddress) (#1177)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
External calls sending eth:
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
- addLiquidity(marketingPortion,marketingBalance,_marketingDevAddress) (#1177)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
State variables written after the call(s):
- addLiquidity(marketingPortion,marketingBalance,_marketingDevAddress) (#1177)
- _allowances[owner][spender] = amount (#1083)
Reentrancy in CUMSTAR.swapAndLiquify(uint256) (#1134-1185):
External calls:
- swapTokensForEth(half) (#1147)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
- addLiquidity(marketingPortion,marketingBalance,_marketingDevAddress) (#1177)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- addLiquidity(finalHalf,finalBalance,firstOwner()) (#1181)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
External calls sending eth:
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
- addLiquidity(marketingPortion,marketingBalance,_marketingDevAddress) (#1177)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- addLiquidity(finalHalf,finalBalance,firstOwner()) (#1181)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
State variables written after the call(s):
- addLiquidity(finalHalf,finalBalance,firstOwner()) (#1181)
- _allowances[owner][spender] = amount (#1083)
Reentrancy in CUMSTAR.transferFrom(address,address,uint256) (#815-820):
External calls:
- _transfer(sender,recipient,amount) (#817)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
External calls sending eth:
- _transfer(sender,recipient,amount) (#817)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#818)
- _allowances[owner][spender] = amount (#1083)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in CUMSTAR._transfer(address,address,uint256) (#1087-1131):
External calls:
- swapAndLiquify(contractTokenBalance) (#1118)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1118)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#1249)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- Transfer(sender,recipient,tTransferAmount) (#1259)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- Transfer(sender,recipient,tTransferAmount) (#1269)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
- Transfer(sender,recipient,tTransferAmount) (#902)
- _tokenTransfer(from,to,amount,takeFee) (#1130)
Reentrancy in CUMSTAR.constructor() (#756-772):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#761-762)
Event emitted after the call(s):
- Transfer(address(0),_msgSender(),_tTotal) (#771)
Reentrancy in CUMSTAR.swapAndLiquify(uint256) (#1134-1185):
External calls:
- swapTokensForEth(half) (#1147)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
External calls sending eth:
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#1249)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- Transfer(sender,recipient,tTransferAmount) (#1269)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- Transfer(sender,recipient,tTransferAmount) (#1259)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- Transfer(sender,recipient,tTransferAmount) (#902)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
- Transfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion) (#1167)
Reentrancy in CUMSTAR.swapAndLiquify(uint256) (#1134-1185):
External calls:
- swapTokensForEth(half) (#1147)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
External calls sending eth:
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1084)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
Reentrancy in CUMSTAR.swapAndLiquify(uint256) (#1134-1185):
External calls:
- swapTokensForEth(half) (#1147)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
External calls sending eth:
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#1249)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- Transfer(sender,recipient,tTransferAmount) (#1259)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- Transfer(sender,recipient,tTransferAmount) (#1269)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- Transfer(sender,recipient,tTransferAmount) (#902)
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
- Transfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion) (#1175)
Reentrancy in CUMSTAR.swapAndLiquify(uint256) (#1134-1185):
External calls:
- swapTokensForEth(half) (#1147)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
- addLiquidity(marketingPortion,marketingBalance,_marketingDevAddress) (#1177)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
External calls sending eth:
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
- addLiquidity(marketingPortion,marketingBalance,_marketingDevAddress) (#1177)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1084)
- addLiquidity(marketingPortion,marketingBalance,_marketingDevAddress) (#1177)
Reentrancy in CUMSTAR.swapAndLiquify(uint256) (#1134-1185):
External calls:
- swapTokensForEth(half) (#1147)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
- addLiquidity(marketingPortion,marketingBalance,_marketingDevAddress) (#1177)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- addLiquidity(finalHalf,finalBalance,firstOwner()) (#1181)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
External calls sending eth:
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- addLiquidity(TippingPortion,TippingBalance,_TippingAddress) (#1169)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
- addLiquidity(marketingPortion,marketingBalance,_marketingDevAddress) (#1177)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- addLiquidity(finalHalf,finalBalance,firstOwner()) (#1181)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1084)
- addLiquidity(finalHalf,finalBalance,firstOwner()) (#1181)
- SwapAndLiquify(half,newBalance,otherHalf) (#1184)
Reentrancy in CUMSTAR.transferFrom(address,address,uint256) (#815-820):
External calls:
- _transfer(sender,recipient,amount) (#817)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1197-1203)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
External calls sending eth:
- _transfer(sender,recipient,amount) (#817)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,Tipping,block.timestamp) (#1211-1218)
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1084)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#818)
Apply the check-effects-interactions pattern.

Additional information: link

Ownable.unlock() (#465-470) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _lockTime,Contract is locked until 7 days) (#467)
CUMSTAR.transfer(address,uint256) (#800-804) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _tLocked[_msgSender()],Wallet is still locked) (#801)
CUMSTAR.transferFrom(address,address,uint256) (#815-820) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _tLocked[sender],Wallet is still locked) (#816)
Avoid relying on block.timestamp.

Additional information: link

Address.isContract(address) (#265-274) uses assembly
- INLINE ASM (#272)
Address._functionCallWithValue(address,bytes,uint256,string) (#358-379) uses assembly
- INLINE ASM (#371-374)
Do not use evm assembly.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#358-379) is never used and should be removed
Address.functionCall(address,bytes) (#318-320) is never used and should be removed
Address.functionCall(address,bytes,string) (#328-330) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#343-345) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#353-356) is never used and should be removed
Address.isContract(address) (#265-274) is never used and should be removed
Address.sendValue(address,uint256) (#292-298) is never used and should be removed
Context._msgData() (#237-240) is never used and should be removed
SafeMath.mod(uint256,uint256) (#210-212) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#226-229) is never used and should be removed
Remove unused functions.

Additional information: link

CUMSTAR._rTotal (#705) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _tTotal))
CUMSTAR._previousTaxFee (#713) is set pre-construction with a non-constant function or state variable:
- _taxFee
CUMSTAR._previousLiquidityFee (#716) is set pre-construction with a non-constant function or state variable:
- _liquidityFee
CUMSTAR._previousTippingFee (#719) is set pre-construction with a non-constant function or state variable:
- _TippingFee
CUMSTAR._previousMarketingAndDevBudget (#722) is set pre-construction with a non-constant function or state variable:
- _marketingAndDevBudget
Remove any initialization of state variables via non-constant state variables or function calls. If variables must be set upon contract deployment, locate initialization in the constructor instead.

Additional information: link

Low level call in Address.sendValue(address,uint256) (#292-298):
- (success) = recipient.call{value: amount}() (#296)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#358-379):
- (success,returndata) = target.call{value: weiValue}(data) (#362)
Low level call in CUMSTAR.swapAndLiquify(uint256) (#1134-1185):
- (sent,data) = _TippingAddress.call{value: TippingBalance}() (#1164)
- (sent,data) = _marketingDevAddress.call{value: marketingBalance}() (#1172)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#509) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#510) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#527) is not in mixedCase
Function IUniswapV2Router01.WETH() (#549) is not in mixedCase
Parameter CUMSTAR.setTippingAddress(address).Tipping (#909) is not in mixedCase
Parameter CUMSTAR.setTippingFeePercent(uint256).TippingFee (#929) is not in mixedCase
Parameter CUMSTAR.setSwapAndLiquifyEnabled(bool)._enabled (#961) is not in mixedCase
Parameter CUMSTAR.calculateTaxFee(uint256)._amount (#1041) is not in mixedCase
Parameter CUMSTAR.calculateLiquidityPlusTippingFee(uint256)._amount (#1047) is not in mixedCase
Parameter CUMSTAR.addLiquidity(uint256,uint256,address).Tipping (#1206) is not in mixedCase
Variable CUMSTAR._TippingAddress (#700) is not in mixedCase
Variable CUMSTAR._marketingDevAddress (#701) is not in mixedCase
Variable CUMSTAR._taxFee (#712) is not in mixedCase
Variable CUMSTAR._liquidityFee (#715) is not in mixedCase
Variable CUMSTAR._TippingFee (#718) is not in mixedCase
Variable CUMSTAR._marketingAndDevBudget (#721) is not in mixedCase
Variable CUMSTAR._maxTxAmount (#731) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#238)" inContext (#232-241)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#554) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#555)
Variable CUMSTAR._getValues(uint256).rTransferAmount (#997) is too similar to CUMSTAR._transferFromExcluded(address,address,uint256).tTransferAmount (#1263)
Variable CUMSTAR.reflectionFromToken(uint256,bool).rTransferAmount (#860) is too similar to CUMSTAR._transferFromExcluded(address,address,uint256).tTransferAmount (#1263)
Variable CUMSTAR.reflectionFromToken(uint256,bool).rTransferAmount (#860) is too similar to CUMSTAR._transferBothExcluded(address,address,uint256).tTransferAmount (#895)
Variable CUMSTAR._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1012) is too similar to CUMSTAR._transferToExcluded(address,address,uint256).tTransferAmount (#1253)
Variable CUMSTAR._transferBothExcluded(address,address,uint256).rTransferAmount (#895) is too similar to CUMSTAR._transferToExcluded(address,address,uint256).tTransferAmount (#1253)
Variable CUMSTAR._transferFromExcluded(address,address,uint256).rTransferAmount (#1263) is too similar to CUMSTAR._transferStandard(address,address,uint256).tTransferAmount (#1244)
Variable CUMSTAR._getValues(uint256).rTransferAmount (#997) is too similar to CUMSTAR._transferToExcluded(address,address,uint256).tTransferAmount (#1253)
Variable CUMSTAR._transferToExcluded(address,address,uint256).rTransferAmount (#1253) is too similar to CUMSTAR._transferToExcluded(address,address,uint256).tTransferAmount (#1253)
Variable CUMSTAR.reflectionFromToken(uint256,bool).rTransferAmount (#860) is too similar to CUMSTAR._transferToExcluded(address,address,uint256).tTransferAmount (#1253)
Variable CUMSTAR._transferFromExcluded(address,address,uint256).rTransferAmount (#1263) is too similar to CUMSTAR._getValues(uint256).tTransferAmount (#996)
Variable CUMSTAR._transferFromExcluded(address,address,uint256).rTransferAmount (#1263) is too similar to CUMSTAR._transferFromExcluded(address,address,uint256).tTransferAmount (#1263)
Variable CUMSTAR._transferFromExcluded(address,address,uint256).rTransferAmount (#1263) is too similar to CUMSTAR._transferBothExcluded(address,address,uint256).tTransferAmount (#895)
Variable CUMSTAR._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1012) is too similar to CUMSTAR._transferStandard(address,address,uint256).tTransferAmount (#1244)
Variable CUMSTAR._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1012) is too similar to CUMSTAR._getTValues(uint256).tTransferAmount (#1004)
Variable CUMSTAR._getValues(uint256).rTransferAmount (#997) is too similar to CUMSTAR._transferStandard(address,address,uint256).tTransferAmount (#1244)
Variable CUMSTAR._transferBothExcluded(address,address,uint256).rTransferAmount (#895) is too similar to CUMSTAR._transferStandard(address,address,uint256).tTransferAmount (#1244)
Variable CUMSTAR._transferFromExcluded(address,address,uint256).rTransferAmount (#1263) is too similar to CUMSTAR._transferToExcluded(address,address,uint256).tTransferAmount (#1253)
Variable CUMSTAR._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1012) is too similar to CUMSTAR._getValues(uint256).tTransferAmount (#996)
Variable CUMSTAR._getValues(uint256).rTransferAmount (#997) is too similar to CUMSTAR._getTValues(uint256).tTransferAmount (#1004)
Variable CUMSTAR.reflectionFromToken(uint256,bool).rTransferAmount (#860) is too similar to CUMSTAR._transferStandard(address,address,uint256).tTransferAmount (#1244)
Variable CUMSTAR._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1012) is too similar to CUMSTAR._transferFromExcluded(address,address,uint256).tTransferAmount (#1263)
Variable CUMSTAR._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1012) is too similar to CUMSTAR._transferBothExcluded(address,address,uint256).tTransferAmount (#895)
Variable CUMSTAR._getValues(uint256).rTransferAmount (#997) is too similar to CUMSTAR._getValues(uint256).tTransferAmount (#996)
Variable CUMSTAR.reflectionFromToken(uint256,bool).rTransferAmount (#860) is too similar to CUMSTAR._getTValues(uint256).tTransferAmount (#1004)
Variable CUMSTAR.reflectionFromToken(uint256,bool).rTransferAmount (#860) is too similar to CUMSTAR._getValues(uint256).tTransferAmount (#996)
Variable CUMSTAR._getValues(uint256).rTransferAmount (#997) is too similar to CUMSTAR._transferBothExcluded(address,address,uint256).tTransferAmount (#895)
Variable CUMSTAR._transferBothExcluded(address,address,uint256).rTransferAmount (#895) is too similar to CUMSTAR._transferBothExcluded(address,address,uint256).tTransferAmount (#895)
Variable CUMSTAR._transferToExcluded(address,address,uint256).rTransferAmount (#1253) is too similar to CUMSTAR._transferFromExcluded(address,address,uint256).tTransferAmount (#1263)
Variable CUMSTAR._transferStandard(address,address,uint256).rTransferAmount (#1244) is too similar to CUMSTAR._getValues(uint256).tTransferAmount (#996)
Variable CUMSTAR._transferToExcluded(address,address,uint256).rTransferAmount (#1253) is too similar to CUMSTAR._getTValues(uint256).tTransferAmount (#1004)
Variable CUMSTAR._transferBothExcluded(address,address,uint256).rTransferAmount (#895) is too similar to CUMSTAR._getValues(uint256).tTransferAmount (#996)
Variable CUMSTAR._transferStandard(address,address,uint256).rTransferAmount (#1244) is too similar to CUMSTAR._transferStandard(address,address,uint256).tTransferAmount (#1244)
Variable CUMSTAR._transferStandard(address,address,uint256).rTransferAmount (#1244) is too similar to CUMSTAR._transferFromExcluded(address,address,uint256).tTransferAmount (#1263)
Variable CUMSTAR._transferToExcluded(address,address,uint256).rTransferAmount (#1253) is too similar to CUMSTAR._transferBothExcluded(address,address,uint256).tTransferAmount (#895)
Variable CUMSTAR._transferStandard(address,address,uint256).rTransferAmount (#1244) is too similar to CUMSTAR._getTValues(uint256).tTransferAmount (#1004)
Variable CUMSTAR._transferToExcluded(address,address,uint256).rTransferAmount (#1253) is too similar to CUMSTAR._getValues(uint256).tTransferAmount (#996)
Variable CUMSTAR._transferBothExcluded(address,address,uint256).rTransferAmount (#895) is too similar to CUMSTAR._transferFromExcluded(address,address,uint256).tTransferAmount (#1263)
Variable CUMSTAR._transferStandard(address,address,uint256).rTransferAmount (#1244) is too similar to CUMSTAR._transferToExcluded(address,address,uint256).tTransferAmount (#1253)
Variable CUMSTAR._transferFromExcluded(address,address,uint256).rTransferAmount (#1263) is too similar to CUMSTAR._getTValues(uint256).tTransferAmount (#1004)
Variable CUMSTAR._transferStandard(address,address,uint256).rTransferAmount (#1244) is too similar to CUMSTAR._transferBothExcluded(address,address,uint256).tTransferAmount (#895)
Variable CUMSTAR._transferBothExcluded(address,address,uint256).rTransferAmount (#895) is too similar to CUMSTAR._getTValues(uint256).tTransferAmount (#1004)
Variable CUMSTAR._transferToExcluded(address,address,uint256).rTransferAmount (#1253) is too similar to CUMSTAR._transferStandard(address,address,uint256).tTransferAmount (#1244)
Prevent variables from having similar names.

Additional information: link

CUMSTAR.swapAndLiquify(uint256) (#1134-1185) uses literals with too many digits:
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion,false) (#1166)
CUMSTAR.swapAndLiquify(uint256) (#1134-1185) uses literals with too many digits:
- Transfer(address(this),0x0000000000000000000000000000000000000001,TippingPortion) (#1167)
CUMSTAR.swapAndLiquify(uint256) (#1134-1185) uses literals with too many digits:
- _tokenTransfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion,false) (#1174)
CUMSTAR.swapAndLiquify(uint256) (#1134-1185) uses literals with too many digits:
- Transfer(address(this),0x0000000000000000000000000000000000000001,marketingPortion) (#1175)
CUMSTAR.slitherConstructorVariables() (#687-1273) uses literals with too many digits:
- _tTotal = 1000000000000000 * 10 ** 9 (#704)
CUMSTAR.slitherConstructorVariables() (#687-1273) uses literals with too many digits:
- _maxTxAmount = 1000000000000000 * 10 ** 9 (#731)
CUMSTAR.slitherConstructorVariables() (#687-1273) uses literals with too many digits:
- numTokensSellToAddToLiquidity = 250000000000 * 10 ** 9 (#733)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

CUMSTAR._decimals (#710) should be constant
CUMSTAR._name (#708) should be constant
CUMSTAR._symbol (#709) should be constant
CUMSTAR._tTotal (#704) should be constant
CUMSTAR.numTokensSellToAddToLiquidity (#733) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#437-440)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#446-450)
geUnlockTime() should be declared external:
- Ownable.geUnlockTime() (#452-454)
lock(uint256) should be declared external:
- Ownable.lock(uint256) (#457-462)
unlock() should be declared external:
- Ownable.unlock() (#465-470)
lockTimeOfWallet() should be declared external:
- CUMSTAR.lockTimeOfWallet() (#774-776)
name() should be declared external:
- CUMSTAR.name() (#779-781)
symbol() should be declared external:
- CUMSTAR.symbol() (#783-785)
decimals() should be declared external:
- CUMSTAR.decimals() (#787-789)
totalSupply() should be declared external:
- CUMSTAR.totalSupply() (#791-793)
transfer(address,uint256) should be declared external:
- CUMSTAR.transfer(address,uint256) (#800-804)
allowance(address,address) should be declared external:
- CUMSTAR.allowance(address,address) (#806-808)
approve(address,uint256) should be declared external:
- CUMSTAR.approve(address,uint256) (#810-813)
transferFrom(address,address,uint256) should be declared external:
- CUMSTAR.transferFrom(address,address,uint256) (#815-820)
increaseAllowance(address,uint256) should be declared external:
- CUMSTAR.increaseAllowance(address,uint256) (#822-825)
decreaseAllowance(address,uint256) should be declared external:
- CUMSTAR.decreaseAllowance(address,uint256) (#827-830)
isExcludedFromReward(address) should be declared external:
- CUMSTAR.isExcludedFromReward(address) (#832-834)
totalFees() should be declared external:
- CUMSTAR.totalFees() (#836-838)
lockWallet(uint256) should be declared external:
- CUMSTAR.lockWallet(uint256) (#840-842)
deliver(uint256) should be declared external:
- CUMSTAR.deliver(uint256) (#845-852)
reflectionFromToken(uint256,bool) should be declared external:
- CUMSTAR.reflectionFromToken(uint256,bool) (#854-863)
excludeFromReward(address) should be declared external:
- CUMSTAR.excludeFromReward(address) (#871-879)
excludeFromFee(address) should be declared external:
- CUMSTAR.excludeFromFee(address) (#905-907)
setTippingAddress(address) should be declared external:
- CUMSTAR.setTippingAddress(address) (#909-911)
setMarketingDevAddress(address) should be declared external:
- CUMSTAR.setMarketingDevAddress(address) (#913-915)
showTippingaddress() should be declared external:
- CUMSTAR.showTippingaddress() (#917-919)
showMarketingaddress() should be declared external:
- CUMSTAR.showMarketingaddress() (#921-923)
includeInFee(address) should be declared external:
- CUMSTAR.includeInFee(address) (#925-927)
setSwapAndLiquifyEnabled(bool) should be declared external:
- CUMSTAR.setSwapAndLiquifyEnabled(bool) (#961-964)
isExcludedFromFee(address) should be declared external:
- CUMSTAR.isExcludedFromFee(address) (#1075-1077)
Use the external attribute for functions never called from the contract.

Additional information: link

CUMSTAR.includeInReward(address) (#881-892) has costly operations inside a loop:
- _excluded.pop() (#888)
Use a local variable to hold the loop computation result.

Additional information: link

Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.

Contract has 99% buy tax and 99% sell tax.
Taxes are extremely high (over 30%)

Additional information: link

Swap operations require suspiciously high gas. Contract logic is complex and may disguise some form of scam.

Unable to find PancakeSwap trading pair to compute liquidity.

Unable to find PancakeSwap trading pair to compute volume.

Unable to find PancakeSwap trading pair to compute number of swaps.

Unable to find token on CoinGecko

Additional information: link

Unable to find Telegram link on the website

Token is not listed at Mobula.Finance

Additional information: link

Unable to find audit link on the website

Unable to find whitepaper link on the website

Unable to find token on CoinHunt

Additional information: link

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

Additional information: link

Token has a considerable age, but social accounts / website are missing or have few users

Token has no active CoinGecko listing / rank

Token has a considerable age, but average PancakeSwap 30d trading volume is low

Young tokens have high risks of price dump / death