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Token.recoverBEP20(address,uint256) (#1324-1328) ignores return value by IERC20(tokenAddress).transfer(owner(),tokenAmount) (#1327)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.
Additional information: link
Reentrancy in Token._transfer(address,address,uint256) (#1079-1140):
External calls:
- swapAndLiquify(contractTokenBalance) (#1114)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
- pcsV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1208-1214)
- buyBackTokens(balance.div(100)) (#1123)
- pcsV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,dead,block.timestamp.add(300)) (#1224-1229)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1114)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
- buyBackTokens(balance.div(100)) (#1123)
- pcsV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,dead,block.timestamp.add(300)) (#1224-1229)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _burnFee = _previousBurnFee (#1062)
- _burnFee = 0 (#1054)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _buybackFee = _previousBuybackFee (#1064)
- _buybackFee = 0 (#1056)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _liquidityFee = _previousLiquidityFee (#1061)
- _liquidityFee = 0 (#1053)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#1026)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1279)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1270)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1290)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1271)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1300)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1281)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1291)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1302)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _rTotal = _rTotal.sub(rFee) (#981)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#1028)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1289)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1299)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1280)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1301)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _walletFee = _previousWalletFee (#1063)
- _walletFee = 0 (#1055)
- buyBackTokens(balance.div(100)) (#1123)
- inSwapAndLiquify = true (#770)
- inSwapAndLiquify = false (#772)
Apply the check-effects-interactions pattern.
Additional information: link
Token.setAllFeePercent(uint8,uint8,uint8,uint8,uint8) (#931-942) contains a tautology or contradiction:
- require(bool,string)(burnFee >= 0 && burnFee <= maxBurnFee,BF err) (#934)
Token.setAllFeePercent(uint8,uint8,uint8,uint8,uint8) (#931-942) contains a tautology or contradiction:
- require(bool,string)(taxFee >= 0 && taxFee <= maxTaxFee,TF err) (#932)
Token.setAllFeePercent(uint8,uint8,uint8,uint8,uint8) (#931-942) contains a tautology or contradiction:
- require(bool,string)(liquidityFee >= 0 && liquidityFee <= maxLiqFee,LF err) (#933)
Token.setAllFeePercent(uint8,uint8,uint8,uint8,uint8) (#931-942) contains a tautology or contradiction:
- require(bool,string)(walletFee >= 0 && walletFee <= maxWalletFee,WF err) (#935)
Token.setAllFeePercent(uint8,uint8,uint8,uint8,uint8) (#931-942) contains a tautology or contradiction:
- require(bool,string)(buybackFee >= 0 && buybackFee <= maxBuybackFee,BBF err) (#936)
Fix the incorrect comparison by changing the value type or the comparison.
Additional information: link
Combination 3: Reentrancy vulnerabilities + Unchecked transfer vulnerability. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.
Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains
Contract ownership is not renounced (belongs to a wallet)
Token.constructor(address,string,string,uint8,uint256,uint8,uint8,address)._feeWallet (#778) lacks a zero-check on :
- feeWallet = _feeWallet (#789)
Check that the address is not zero.
Additional information: link
Token.addLiquidity(uint256,uint256) (#1232-1245) ignores return value by pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
Ensure that all the return values of the function calls are used.
Additional information: link
Ownable.unlock() (#527-532) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _lockTime,Contract is locked until 7 days) (#529)
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
Token.includeInReward(address) (#909-920) has costly operations inside a loop:
- _excluded.pop() (#916)
Use a local variable to hold the loop computation result.
Additional information: link
Address.sendValue(address,uint256) (#292-298) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#343-345) is never used and should be removed
SafeERC20._callOptionalReturn(IERC20,bytes) (#436-446) is never used and should be removed
SafeERC20.safeTransfer(IERC20,address,uint256) (#394-396) is never used and should be removed
SafeERC20.safeIncreaseAllowance(IERC20,address,uint256) (#420-423) is never used and should be removed
SafeERC20.safeApprove(IERC20,address,uint256) (#409-418) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#226-229) is never used and should be removed
SafeERC20.safeTransferFrom(IERC20,address,address,uint256) (#398-400) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#353-356) 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
Address._functionCallWithValue(address,bytes,uint256,string) (#358-379) is never used and should be removed
SafeERC20.safeDecreaseAllowance(IERC20,address,uint256) (#425-428) is never used and should be removed
Address.isContract(address) (#265-274) is never used and should be removed
Address.functionCall(address,bytes,string) (#328-330) is never used and should be removed
Address.functionCall(address,bytes) (#318-320) is never used and should be removed
Remove unused functions.
Additional information: link
Token._previousLiquidityFee (#739) is set pre-construction with a non-constant function or state variable:
- _liquidityFee
Token._previousTaxFee (#736) is set pre-construction with a non-constant function or state variable:
- _taxFee
Token._previousBurnFee (#742) is set pre-construction with a non-constant function or state variable:
- _burnFee
Token._previousBuybackFee (#748) is set pre-construction with a non-constant function or state variable:
- _buybackFee
Token._previousWalletFee (#745) is set pre-construction with a non-constant function or state variable:
- _walletFee
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._functionCallWithValue(address,bytes,uint256,string) (#358-379):
- (success,returndata) = target.call{value: weiValue}(data) (#362)
Low level call in Address.sendValue(address,uint256) (#292-298):
- (success) = recipient.call{value: amount}() (#296)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Token.swapAndLiquify(uint256) (#1142-1191) performs a multiplication on the result of a division:
-spentAmount = contractTokenBalance.div(totFee).mul(_walletFee) (#1155)
Token.swapAndLiquify(uint256) (#1142-1191) performs a multiplication on the result of a division:
-spentAmount = contractTokenBalance.div(totFee).mul(_buybackFee) (#1161)
Token.swapAndLiquify(uint256) (#1142-1191) performs a multiplication on the result of a division:
-spentAmount = contractTokenBalance.div(totFee).mul(_burnFee) (#1149)
Consider ordering multiplication before division.
Additional information: link
Token.allowance(address,address).owner (#841) shadows:
- Ownable.owner() (#480-482) (function)
Token._approve(address,address,uint256).owner (#1071) shadows:
- Ownable.owner() (#480-482) (function)
Rename the local variables that shadow another component.
Additional information: link
Token.setAllFeePercent(uint8,uint8,uint8,uint8,uint8) (#931-942) should emit an event for:
- _taxFee = taxFee (#937)
- _liquidityFee = liquidityFee (#938)
- _burnFee = burnFee (#939)
- _buybackFee = buybackFee (#940)
- _walletFee = walletFee (#941)
Token.setMaxWalletPercent(uint256) (#959-964) should emit an event for:
- _maxWalletAmount = _tTotal.mul(maxWalletPercent).div(10 ** 2) (#961-963)
Token.setBuybackUpperLimit(uint256) (#948-950) should emit an event for:
- buyBackUpperLimit = buyBackLimit * 10 ** 18 (#949)
Token.setMaxTxPercent(uint256) (#952-957) should emit an event for:
- _maxTxAmount = _tTotal.mul(maxTxPercent).div(10 ** 2) (#954-956)
Emit an event for critical parameter changes.
Additional information: link
Reentrancy in Token.swapAndLiquify(uint256) (#1142-1191):
External calls:
- swapTokensForBNB(spentAmount) (#1162)
- pcsV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1208-1214)
- swapTokensForBNB(half) (#1180)
- pcsV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1208-1214)
State variables written after the call(s):
- swapTokensForBNB(half) (#1180)
- _allowances[owner][spender] = amount (#1075)
Reentrancy in Token.transferFrom(address,address,uint256) (#850-854):
External calls:
- _transfer(sender,recipient,amount) (#851)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
- pcsV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,dead,block.timestamp.add(300)) (#1224-1229)
- pcsV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1208-1214)
External calls sending eth:
- _transfer(sender,recipient,amount) (#851)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
- pcsV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,dead,block.timestamp.add(300)) (#1224-1229)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#852)
- _allowances[owner][spender] = amount (#1075)
Reentrancy in Token.swapAndLiquify(uint256) (#1142-1191):
External calls:
- swapTokensForBNB(spentAmount) (#1162)
- pcsV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1208-1214)
- swapTokensForBNB(half) (#1180)
- pcsV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1208-1214)
- addLiquidity(otherHalf,newBalance) (#1186)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#1186)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
State variables written after the call(s):
- addLiquidity(otherHalf,newBalance) (#1186)
- _allowances[owner][spender] = amount (#1075)
Reentrancy in Token._transfer(address,address,uint256) (#1079-1140):
External calls:
- swapAndLiquify(contractTokenBalance) (#1114)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
- pcsV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1208-1214)
- buyBackTokens(balance.div(100)) (#1123)
- pcsV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,dead,block.timestamp.add(300)) (#1224-1229)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1114)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
- buyBackTokens(balance.div(100)) (#1123)
- pcsV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,dead,block.timestamp.add(300)) (#1224-1229)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _previousBurnFee = _burnFee (#1048)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _previousBuybackFee = _buybackFee (#1050)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _previousLiquidityFee = _liquidityFee (#1047)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _previousTaxFee = _taxFee (#1046)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _previousWalletFee = _walletFee (#1049)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _tFeeTotal = _tFeeTotal.add(tFee) (#982)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- _taxFee = _previousTaxFee (#1060)
- _taxFee = 0 (#1052)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in Token.swapAndLiquify(uint256) (#1142-1191):
External calls:
- swapTokensForBNB(spentAmount) (#1162)
- pcsV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1208-1214)
- swapTokensForBNB(half) (#1180)
- pcsV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1208-1214)
- addLiquidity(otherHalf,newBalance) (#1186)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#1186)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1076)
- addLiquidity(otherHalf,newBalance) (#1186)
- SwapAndLiquify(half,newBalance,otherHalf) (#1188)
Reentrancy in Token._transfer(address,address,uint256) (#1079-1140):
External calls:
- swapAndLiquify(contractTokenBalance) (#1114)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
- pcsV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1208-1214)
- buyBackTokens(balance.div(100)) (#1123)
- pcsV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,dead,block.timestamp.add(300)) (#1224-1229)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1114)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
- buyBackTokens(balance.div(100)) (#1123)
- pcsV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,dead,block.timestamp.add(300)) (#1224-1229)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#1274)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- Transfer(sender,recipient,tTransferAmount) (#1294)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- Transfer(sender,recipient,tTransferAmount) (#1284)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
- Transfer(sender,recipient,tTransferAmount) (#1305)
- _tokenTransfer(from,to,amount,takeFee) (#1139)
Reentrancy in Token.transferFrom(address,address,uint256) (#850-854):
External calls:
- _transfer(sender,recipient,amount) (#851)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
- pcsV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,dead,block.timestamp.add(300)) (#1224-1229)
- pcsV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1208-1214)
External calls sending eth:
- _transfer(sender,recipient,amount) (#851)
- pcsV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,dead,block.timestamp) (#1237-1244)
- pcsV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,dead,block.timestamp.add(300)) (#1224-1229)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1076)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#852)
Reentrancy in Token.swapAndLiquify(uint256) (#1142-1191):
External calls:
- swapTokensForBNB(spentAmount) (#1162)
- pcsV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1208-1214)
- swapTokensForBNB(half) (#1180)
- pcsV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1208-1214)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1076)
- swapTokensForBNB(half) (#1180)
Apply the check-effects-interactions pattern.
Additional information: link
Variable Token._burnFee (#741) is not in mixedCase
Variable Token._walletFee (#744) is not in mixedCase
Variable Token._name (#731) is not in mixedCase
Parameter Token.calculateTaxFee(uint256)._amount (#1031) is not in mixedCase
Variable Token._taxFee (#735) is not in mixedCase
Variable Token._symbol (#732) is not in mixedCase
Parameter Token.setSwapAndLiquifyEnabled(bool)._enabled (#966) is not in mixedCase
Variable Token._liquidityFee (#738) is not in mixedCase
Variable Token._buybackFee (#747) is not in mixedCase
Parameter Token.calculateLiquidityFee(uint256)._amount (#1037) is not in mixedCase
Variable Token._maxTxAmount (#757) is not in mixedCase
Function IUniswapV2Router01.WETH() (#559) is not in mixedCase
Variable Token._tTotal (#725) is not in mixedCase
Variable Token._maxWalletAmount (#758) 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 Token._transferFromExcluded(address,address,uint256).rTransferAmount (#1288) is too similar to Token._transferToExcluded(address,address,uint256).tTransferAmount (#1278)
Variable Token._getValues(uint256).rTransferAmount (#987) is too similar to Token._transferToExcluded(address,address,uint256).tTransferAmount (#1278)
Variable Token._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1002) is too similar to Token._transferStandard(address,address,uint256).tTransferAmount (#1269)
Variable Token._getValues(uint256).rTransferAmount (#987) is too similar to Token._getValues(uint256).tTransferAmount (#986)
Variable Token._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1002) is too similar to Token._getValues(uint256).tTransferAmount (#986)
Variable Token._transferStandard(address,address,uint256).rTransferAmount (#1269) is too similar to Token._transferBothExcluded(address,address,uint256).tTransferAmount (#1298)
Variable Token.reflectionFromToken(uint256,bool).rTransferAmount (#889) is too similar to Token._transferBothExcluded(address,address,uint256).tTransferAmount (#1298)
Variable Token._transferStandard(address,address,uint256).rTransferAmount (#1269) is too similar to Token._transferStandard(address,address,uint256).tTransferAmount (#1269)
Variable Token._transferStandard(address,address,uint256).rTransferAmount (#1269) is too similar to Token._getTValues(uint256).tTransferAmount (#994)
Variable Token._transferBothExcluded(address,address,uint256).rTransferAmount (#1298) is too similar to Token._transferToExcluded(address,address,uint256).tTransferAmount (#1278)
Variable Token._transferBothExcluded(address,address,uint256).rTransferAmount (#1298) is too similar to Token._getValues(uint256).tTransferAmount (#986)
Variable Token.reflectionFromToken(uint256,bool).rTransferAmount (#889) is too similar to Token._getValues(uint256).tTransferAmount (#986)
Variable Token._transferFromExcluded(address,address,uint256).rTransferAmount (#1288) is too similar to Token._getValues(uint256).tTransferAmount (#986)
Variable Token._transferToExcluded(address,address,uint256).rTransferAmount (#1278) is too similar to Token._transferBothExcluded(address,address,uint256).tTransferAmount (#1298)
Variable Token._transferFromExcluded(address,address,uint256).rTransferAmount (#1288) is too similar to Token._getTValues(uint256).tTransferAmount (#994)
Variable Token._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1002) is too similar to Token._transferBothExcluded(address,address,uint256).tTransferAmount (#1298)
Variable Token._getValues(uint256).rTransferAmount (#987) is too similar to Token._transferStandard(address,address,uint256).tTransferAmount (#1269)
Variable Token._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1002) is too similar to Token._transferFromExcluded(address,address,uint256).tTransferAmount (#1288)
Variable Token._getValues(uint256).rTransferAmount (#987) is too similar to Token._getTValues(uint256).tTransferAmount (#994)
Variable Token._transferBothExcluded(address,address,uint256).rTransferAmount (#1298) is too similar to Token._transferBothExcluded(address,address,uint256).tTransferAmount (#1298)
Variable Token.reflectionFromToken(uint256,bool).rTransferAmount (#889) is too similar to Token._getTValues(uint256).tTransferAmount (#994)
Variable Token.reflectionFromToken(uint256,bool).rTransferAmount (#889) is too similar to Token._transferToExcluded(address,address,uint256).tTransferAmount (#1278)
Variable Token._transferToExcluded(address,address,uint256).rTransferAmount (#1278) is too similar to Token._transferStandard(address,address,uint256).tTransferAmount (#1269)
Variable Token._transferStandard(address,address,uint256).rTransferAmount (#1269) is too similar to Token._getValues(uint256).tTransferAmount (#986)
Variable Token._transferBothExcluded(address,address,uint256).rTransferAmount (#1298) is too similar to Token._transferFromExcluded(address,address,uint256).tTransferAmount (#1288)
Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#564) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#565)
Variable Token._getValues(uint256).rTransferAmount (#987) is too similar to Token._transferBothExcluded(address,address,uint256).tTransferAmount (#1298)
Variable Token.reflectionFromToken(uint256,bool).rTransferAmount (#889) is too similar to Token._transferFromExcluded(address,address,uint256).tTransferAmount (#1288)
Variable Token._transferToExcluded(address,address,uint256).rTransferAmount (#1278) is too similar to Token._getValues(uint256).tTransferAmount (#986)
Variable Token._transferBothExcluded(address,address,uint256).rTransferAmount (#1298) is too similar to Token._transferStandard(address,address,uint256).tTransferAmount (#1269)
Variable Token._transferStandard(address,address,uint256).rTransferAmount (#1269) is too similar to Token._transferToExcluded(address,address,uint256).tTransferAmount (#1278)
Variable Token._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1002) is too similar to Token._getTValues(uint256).tTransferAmount (#994)
Variable Token._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1002) is too similar to Token._transferToExcluded(address,address,uint256).tTransferAmount (#1278)
Variable Token._transferFromExcluded(address,address,uint256).rTransferAmount (#1288) is too similar to Token._transferFromExcluded(address,address,uint256).tTransferAmount (#1288)
Variable Token.reflectionFromToken(uint256,bool).rTransferAmount (#889) is too similar to Token._transferStandard(address,address,uint256).tTransferAmount (#1269)
Variable Token._getValues(uint256).rTransferAmount (#987) is too similar to Token._transferFromExcluded(address,address,uint256).tTransferAmount (#1288)
Variable Token._transferBothExcluded(address,address,uint256).rTransferAmount (#1298) is too similar to Token._getTValues(uint256).tTransferAmount (#994)
Variable Token._transferStandard(address,address,uint256).rTransferAmount (#1269) is too similar to Token._transferFromExcluded(address,address,uint256).tTransferAmount (#1288)
Variable Token._transferToExcluded(address,address,uint256).rTransferAmount (#1278) is too similar to Token._transferFromExcluded(address,address,uint256).tTransferAmount (#1288)
Variable Token._transferFromExcluded(address,address,uint256).rTransferAmount (#1288) is too similar to Token._transferStandard(address,address,uint256).tTransferAmount (#1269)
Variable Token._transferFromExcluded(address,address,uint256).rTransferAmount (#1288) is too similar to Token._transferBothExcluded(address,address,uint256).tTransferAmount (#1298)
Variable Token._transferToExcluded(address,address,uint256).rTransferAmount (#1278) is too similar to Token._transferToExcluded(address,address,uint256).tTransferAmount (#1278)
Variable Token._transferToExcluded(address,address,uint256).rTransferAmount (#1278) is too similar to Token._getTValues(uint256).tTransferAmount (#994)
Prevent variables from having similar names.
Additional information: link
Token.slitherConstructorVariables() (#697-1330) uses literals with too many digits:
- dead = 0x000000000000000000000000000000000000dEaD (#702)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
Token.minMxTxPercentage (#709) should be constant
Token.maxBurnFee (#706) should be constant
Token.mintedByMudra (#729) should be constant
Token.maxBuybackFee (#708) should be constant
Token.minMxWalletPercentage (#710) should be constant
Token.maxWalletFee (#707) should be constant
Token.router (#721) should be constant
Token.maxTaxFee (#705) should be constant
Token.dead (#702) should be constant
Token.maxLiqFee (#704) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
includeInFee(address) should be declared external:
- Token.includeInFee(address) (#927-929)
allowance(address,address) should be declared external:
- Token.allowance(address,address) (#841-843)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#499-502)
name() should be declared external:
- Token.name() (#815-817)
increaseAllowance(address,uint256) should be declared external:
- Token.increaseAllowance(address,uint256) (#856-859)
buyBackUpperLimitAmount() should be declared external:
- Token.buyBackUpperLimitAmount() (#944-946)
totalSupply() should be declared external:
- Token.totalSupply() (#827-829)
totalFees() should be declared external:
- Token.totalFees() (#870-872)
recoverBEP20(address,uint256) should be declared external:
- Token.recoverBEP20(address,uint256) (#1324-1328)
deliver(uint256) should be declared external:
- Token.deliver(uint256) (#874-881)
excludeFromReward(address) should be declared external:
- Token.excludeFromReward(address) (#900-907)
approve(address,uint256) should be declared external:
- Token.approve(address,uint256) (#845-848)
setSwapAndLiquifyEnabled(bool) should be declared external:
- Token.setSwapAndLiquifyEnabled(bool) (#966-969)
symbol() should be declared external:
- Token.symbol() (#819-821)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#508-512)
geUnlockTime() should be declared external:
- Ownable.geUnlockTime() (#514-516)
excludeFromFee(address) should be declared external:
- Token.excludeFromFee(address) (#923-925)
transfer(address,uint256) should be declared external:
- Token.transfer(address,uint256) (#836-839)
isExcludedFromFee(address) should be declared external:
- Token.isExcludedFromFee(address) (#1067-1069)
transferFrom(address,address,uint256) should be declared external:
- Token.transferFrom(address,address,uint256) (#850-854)
unlock() should be declared external:
- Ownable.unlock() (#527-532)
lock(uint256) should be declared external:
- Ownable.lock(uint256) (#519-524)
decreaseAllowance(address,uint256) should be declared external:
- Token.decreaseAllowance(address,uint256) (#861-864)
isExcludedFromReward(address) should be declared external:
- Token.isExcludedFromReward(address) (#866-868)
decimals() should be declared external:
- Token.decimals() (#823-825)
reflectionFromToken(uint256,bool) should be declared external:
- Token.reflectionFromToken(uint256,bool) (#883-892)
Use the external attribute for functions never called from the contract.
Additional information: link
Not a direct threat, but may indicate unreliable intentions of developer. Widespread names (e.g. Elon, King, Moon, Doge) are common among meme-tokens and scams. The allow to gain free hype and attract unexperienced investors.
Not a direct threat, but may indicate unreliable intentions of developer. Both name and ticker of current token are widespread, i.e. common across multiple tokens. This is slightly suspicious
Average 30d PancakeSwap volume is less than $100. Token is either dead or inactive.
Attempt to swap token was unsuccessful. For some reason it is untradeable. If token is not in presale stage and is not traded outside PancakeSwap, then it's a scam
Additional information: link
Average 30d PancakeSwap liquidity is less than $100. Token is either dead or inactive.
Average 30d number of PancakeSwap swaps is less than 1. Token is either dead or inactive.
Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.
Token is deployed only at one blockchain
Token has only one trading pair
Token is marked as scam (rug pull, honeypot, phishing, etc.)
Additional information: link
Token has no active CoinMarketCap listing / rank
Token has no active CoinGecko listing / rank
Token has a considerable age, but average PancakeSwap 30d trading volume is low
Unable to find Discord account
Unable to find Youtube account