NINU [Neo Inu] Token

NeoInu._addLiquidity(uint256,uint256) (#1048-1064) sends eth to arbitrary user
Dangerous calls:
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in NeoInu._taxedTransfer(address,address,uint256,bool,bool) (#886-948):
External calls:
- _swapContractToken() (#928)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
- _pancakeRouter.swapExactTokensForETHSupportingFeeOnTransferTokens(amount,0,path,address(this),block.timestamp) (#1039-1045)
External calls sending eth:
- _swapContractToken() (#928)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
State variables written after the call(s):
- _removeToken(sender,amount) (#936)
- _balances[addr] = newAmount (#984)
- _balances[address(this)] += contractToken (#939)
- _addToken(recipient,taxedAmount) (#944)
- _balances[addr] = newAmount (#975)
Apply the check-effects-interactions pattern.

Additional information: link

NeoInu.REL() (#1316-1330) ignores return value by liquidityToken.transfer(MarketingWallet,amount) (#1324)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

Additional information: link

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

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.

Combination 2: Unchecked transfer + 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.

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.

Contract ownership is not renounced (belongs to a wallet)

NeoInu.constructor() (#819-851) ignores return value by _excluded.add(MarketingWallet) (#847)
NeoInu.constructor() (#819-851) ignores return value by _excluded.add(Development) (#848)
NeoInu.constructor() (#819-851) ignores return value by _excluded.add(msg.sender) (#849)
NeoInu._addLiquidity(uint256,uint256) (#1048-1064) ignores return value by _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
NeoInu.addWalletExclusion(address) (#1177-1180) ignores return value by _excluded.add(exclusionAdd) (#1178)
NeoInu.removeWalletExclusion(address) (#1183-1186) ignores return value by _excluded.remove(exclusionRemove) (#1184)
NeoInu.REM() (#1332-1354) ignores return value by liquidityToken.approve(address(_pancakeRouter),amount) (#1338)
NeoInu.REM() (#1332-1354) ignores return value by _pancakeRouter.removeLiquidityETHSupportingFeeOnTransferTokens(address(this),amount,(amount * 75) / 100,(amount * 75) / 100,address(this),block.timestamp) (#1342-1349)
Ensure that all the return values of the function calls are used.

Additional information: link

NeoInu.allowance(address,address)._owner (#1400) shadows:
- Ownable._owner (#220) (state variable)
NeoInu._approve(address,address,uint256).owner (#1408) shadows:
- Ownable.owner() (#236-238) (function)
Rename the local variables that shadow another component.

Additional information: link

Reentrancy in NeoInu.REM() (#1332-1354):
External calls:
- liquidityToken.approve(address(_pancakeRouter),amount) (#1338)
- _pancakeRouter.removeLiquidityETHSupportingFeeOnTransferTokens(address(this),amount,(amount * 75) / 100,(amount * 75) / 100,address(this),block.timestamp) (#1342-1349)
State variables written after the call(s):
- marketingBalance += newBNBBalance (#1351)
Reentrancy in NeoInu._swapContractToken() (#1001-1031):
External calls:
- _swapTokenForBNB(swapToken) (#1021)
- _pancakeRouter.swapExactTokensForETHSupportingFeeOnTransferTokens(amount,0,path,address(this),block.timestamp) (#1039-1045)
- _addLiquidity(liqToken,liqBNB) (#1025)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
External calls sending eth:
- _addLiquidity(liqToken,liqBNB) (#1025)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
State variables written after the call(s):
- _addLiquidity(liqToken,liqBNB) (#1025)
- _allowances[owner][spender] = amount (#1412)
- marketingBalance += distributeBNB (#1030)
Reentrancy in NeoInu._taxedTransfer(address,address,uint256,bool,bool) (#886-948):
External calls:
- _swapContractToken() (#928)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
- _pancakeRouter.swapExactTokensForETHSupportingFeeOnTransferTokens(amount,0,path,address(this),block.timestamp) (#1039-1045)
External calls sending eth:
- _swapContractToken() (#928)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
State variables written after the call(s):
- _circulatingSupply -= tokensToBeBurnt (#941)
Reentrancy in NeoInu.constructor() (#819-851):
External calls:
- _pancakePairAddress = IPancakeFactory(_pancakeRouter.factory()).createPair(address(this),_pancakeRouter.WETH()) (#827)
State variables written after the call(s):
- _burnTax = 0 (#842)
- _buyTax = 5 (#838)
- _liquidityTax = 10 (#843)
- _marketingTax = 90 (#844)
- _sellTax = 5 (#839)
- _transferTax = 5 (#840)
- balanceLimit = InitialSupply / BalanceLimitDivider (#830)
- buyLockTime = 0 (#834)
- sellLimit = InitialSupply / SellLimitDivider (#831)
Reentrancy in NeoInu.transferFrom(address,address,uint256) (#1416-1424):
External calls:
- _transfer(sender,recipient,amount) (#1417)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
- _pancakeRouter.swapExactTokensForETHSupportingFeeOnTransferTokens(amount,0,path,address(this),block.timestamp) (#1039-1045)
External calls sending eth:
- _transfer(sender,recipient,amount) (#1417)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
State variables written after the call(s):
- _approve(sender,msg.sender,currentAllowance - amount) (#1422)
- _allowances[owner][spender] = amount (#1412)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in NeoInu.REL() (#1316-1330):
External calls:
- liquidityToken.transfer(MarketingWallet,amount) (#1324)
Event emitted after the call(s):
- Transfer(address(this),MarketingWallet,amount) (#1325)
Reentrancy in NeoInu._swapContractToken() (#1001-1031):
External calls:
- _swapTokenForBNB(swapToken) (#1021)
- _pancakeRouter.swapExactTokensForETHSupportingFeeOnTransferTokens(amount,0,path,address(this),block.timestamp) (#1039-1045)
- _addLiquidity(liqToken,liqBNB) (#1025)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
External calls sending eth:
- _addLiquidity(liqToken,liqBNB) (#1025)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1413)
- _addLiquidity(liqToken,liqBNB) (#1025)
Reentrancy in NeoInu._taxedTransfer(address,address,uint256,bool,bool) (#886-948):
External calls:
- _swapContractToken() (#928)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
- _pancakeRouter.swapExactTokensForETHSupportingFeeOnTransferTokens(amount,0,path,address(this),block.timestamp) (#1039-1045)
External calls sending eth:
- _swapContractToken() (#928)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
Event emitted after the call(s):
- Transfer(sender,recipient,taxedAmount) (#946)
Reentrancy in NeoInu.transferFrom(address,address,uint256) (#1416-1424):
External calls:
- _transfer(sender,recipient,amount) (#1417)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
- _pancakeRouter.swapExactTokensForETHSupportingFeeOnTransferTokens(amount,0,path,address(this),block.timestamp) (#1039-1045)
External calls sending eth:
- _transfer(sender,recipient,amount) (#1417)
- _pancakeRouter.addLiquidityETH{value: bnbamount}(address(this),tokenamount,minTokens,minBNB,address(this),block.timestamp) (#1053-1060)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1413)
- _approve(sender,msg.sender,currentAllowance - amount) (#1422)
Apply the check-effects-interactions pattern.

Additional information: link

NeoInu._taxedTransfer(address,address,uint256,bool,bool) (#886-948) uses timestamp for comparisons
Dangerous comparisons:
- block.timestamp <= tradingEnabledAt + autoBanTime && enableAutoBlacklist == 1 (#897)
- block.timestamp <= tradingEnabledAt + autoBanTime && enableAutoBlacklist == 1 (#907)
- block.timestamp <= tradingEnabledAt + autoBanTime && enableAutoBlacklist == 1 (#917)
NeoInu.getLiquidityReleaseTimeInSeconds() (#1068-1073) uses timestamp for comparisons
Dangerous comparisons:
- block.timestamp < _liquidityUnlockTime (#1069)
NeoInu.getAddressBuyLockTimeInSeconds(address) (#1088-1095) uses timestamp for comparisons
Dangerous comparisons:
- lockTime <= block.timestamp (#1090)
NeoInu._prolongLiquidityLock(uint256) (#1307-1313) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(newUnlockTime > _liquidityUnlockTime,Error: New unlock time is shorter than old one.) (#1309-1310)
NeoInu.REL() (#1316-1330) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp >= _liquidityUnlockTime,Not yet unlocked) (#1318)
NeoInu.REM() (#1332-1354) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp >= _liquidityUnlockTime,Not yet unlocked) (#1334)
NeoInu.CollectMarketing() (#1356-1361) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp >= _liquidityUnlockTime,Not yet unlocked) (#1357)
Avoid relying on block.timestamp.

Additional information: link

Address.isContract(address) (#292-301) uses assembly
- INLINE ASM (#299)
Address._verifyCallResult(bool,bytes,string) (#437-454) uses assembly
- INLINE ASM (#446-449)
Do not use evm assembly.

Additional information: link

NeoInu._taxedTransfer(address,address,uint256,bool,bool) (#886-948) compares to a boolean constant:
-require(bool,string)(blackList[sender] == false,Sender address blacklisted!) (#914)
NeoInu._taxedTransfer(address,address,uint256,bool,bool) (#886-948) compares to a boolean constant:
-require(bool,string)(blackList[recipient] == false,Address blacklisted!) (#906)
NeoInu._taxedTransfer(address,address,uint256,bool,bool) (#886-948) compares to a boolean constant:
-require(bool,string)(blackList[recipient] == false,Recipient address blacklisted!) (#915)
NeoInu._taxedTransfer(address,address,uint256,bool,bool) (#886-948) compares to a boolean constant:
-require(bool,string)(blackList[sender] == false,Address blacklisted!) (#896)
NeoInu.checkAddressBlacklist(address) (#1200-1209) compares to a boolean constant:
-blackList[submittedAddress] == true (#1201)
NeoInu.checkAddressBlacklist(address) (#1200-1209) compares to a boolean constant:
-blackList[submittedAddress] == false (#1205)
Remove the equality to the boolean constant.

Additional information: link

Address._verifyCallResult(bool,bytes,string) (#437-454) is never used and should be removed
Address.functionCall(address,bytes) (#345-347) is never used and should be removed
Address.functionCall(address,bytes,string) (#355-357) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#370-372) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#380-387) is never used and should be removed
Address.functionDelegateCall(address,bytes) (#419-421) is never used and should be removed
Address.functionDelegateCall(address,bytes,string) (#429-435) is never used and should be removed
Address.functionStaticCall(address,bytes) (#395-397) is never used and should be removed
Address.functionStaticCall(address,bytes,string) (#405-411) is never used and should be removed
Address.isContract(address) (#292-301) is never used and should be removed
Address.sendValue(address,uint256) (#319-325) is never used and should be removed
EnumerableSet._at(EnumerableSet.Set,uint256) (#582-585) is never used and should be removed
EnumerableSet._length(EnumerableSet.Set) (#568-570) is never used and should be removed
EnumerableSet.add(EnumerableSet.Bytes32Set,bytes32) (#599-601) is never used and should be removed
EnumerableSet.add(EnumerableSet.UintSet,uint256) (#707-709) is never used and should be removed
EnumerableSet.at(EnumerableSet.AddressSet,uint256) (#691-693) is never used and should be removed
EnumerableSet.at(EnumerableSet.Bytes32Set,uint256) (#637-639) is never used and should be removed
EnumerableSet.at(EnumerableSet.UintSet,uint256) (#745-747) is never used and should be removed
EnumerableSet.contains(EnumerableSet.Bytes32Set,bytes32) (#616-618) is never used and should be removed
EnumerableSet.contains(EnumerableSet.UintSet,uint256) (#724-726) is never used and should be removed
EnumerableSet.length(EnumerableSet.AddressSet) (#677-679) is never used and should be removed
EnumerableSet.length(EnumerableSet.Bytes32Set) (#623-625) is never used and should be removed
EnumerableSet.length(EnumerableSet.UintSet) (#731-733) is never used and should be removed
EnumerableSet.remove(EnumerableSet.Bytes32Set,bytes32) (#609-611) is never used and should be removed
EnumerableSet.remove(EnumerableSet.UintSet,uint256) (#717-719) is never used and should be removed
Remove unused functions.

Additional information: link

NeoInu.balanceLimit (#796) is set pre-construction with a non-constant function or state variable:
- _circulatingSupply
NeoInu.sellLimit (#797) is set pre-construction with a non-constant function or state variable:
- _circulatingSupply
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

Pragma version=0.8.9 (#20) necessitates a version too recent to be trusted. Consider deploying with 0.6.12/0.7.6/0.8.7
solc-0.8.9 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.sendValue(address,uint256) (#319-325):
- (success) = recipient.call{value: amount}() (#323)
Low level call in Address.functionCallWithValue(address,bytes,uint256,string) (#380-387):
- (success,returndata) = target.call{value: value}(data) (#385)
Low level call in Address.functionStaticCall(address,bytes,string) (#405-411):
- (success,returndata) = target.staticcall(data) (#409)
Low level call in Address.functionDelegateCall(address,bytes,string) (#429-435):
- (success,returndata) = target.delegatecall(data) (#433)
Low level call in NeoInu.CollectMarketing() (#1356-1361):
- (sent) = MarketingWallet.call{value: (address(this).balance)}() (#1358)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Function IPancakeERC20.DOMAIN_SEPARATOR() (#53) is not in mixedCase
Function IPancakeERC20.PERMIT_TYPEHASH() (#54) is not in mixedCase
Function IPancakeRouter01.WETH() (#157) is not in mixedCase
Event NeoInuantiBotBan(address) (#760) is not in CapWords
Parameter NeoInu.getAddressBuyLockTimeInSeconds(address).AddressToCheck (#1088) is not in mixedCase
Function NeoInu.AddressResetBuyLock() (#1103-1106) is not in mixedCase
Function NeoInu.TeamWithdrawALLMarketingBNB() (#1114-1121) is not in mixedCase
Function NeoInu.TeamWithdrawXMarketingBNB(uint256) (#1122-1130) is not in mixedCase
Function NeoInu.TeamSwitchManualBNBConversion(bool) (#1133-1136) is not in mixedCase
Function NeoInu.TeamChangeMaxBuy(uint256) (#1138-1141) is not in mixedCase
Function NeoInu.TeamChangeMarketingWallet(address) (#1143-1148) is not in mixedCase
Function NeoInu.TeamChangeDevelopment(address) (#1150-1155) is not in mixedCase
Function NeoInu.TeamDisableBuyLock(bool) (#1158-1161) is not in mixedCase
Function NeoInu.TeamSetBuyLockTime(uint256) (#1164-1168) is not in mixedCase
Function NeoInu.TeamUpdateAmountToSwap(uint256) (#1171-1174) is not in mixedCase
Parameter NeoInu.blacklistAddressArray(address[])._address (#1193) is not in mixedCase
Function NeoInu.TeamSetTaxes(uint8,uint8,uint8,uint8,uint8,uint8) (#1218-1241) is not in mixedCase
Function NeoInu.TeamCreateLPandBNB() (#1244-1246) is not in mixedCase
Function NeoInu.TeamUpdateLimits(uint256,uint256) (#1255-1275) is not in mixedCase
Function NeoInu.SetupEnableTrading(bool) (#1284-1288) is not in mixedCase
Function NeoInu.SetupLiquidityTokenAddress(address) (#1291-1295) is not in mixedCase
Function NeoInu.TeamProlongLiquidityLockInSeconds(uint256) (#1302-1305) is not in mixedCase
Function NeoInu.REL() (#1316-1330) is not in mixedCase
Function NeoInu.REM() (#1332-1354) is not in mixedCase
Function NeoInu.CollectMarketing() (#1356-1361) is not in mixedCase
Parameter NeoInu.allowance(address,address)._owner (#1400) is not in mixedCase
Constant NeoInu._name (#771) is not in UPPER_CASE_WITH_UNDERSCORES
Constant NeoInu._symbol (#772) is not in UPPER_CASE_WITH_UNDERSCORES
Constant NeoInu._decimals (#773) is not in UPPER_CASE_WITH_UNDERSCORES
Constant NeoInu.InitialSupply (#774) is not in UPPER_CASE_WITH_UNDERSCORES
Constant NeoInu.BalanceLimitDivider (#779) is not in UPPER_CASE_WITH_UNDERSCORES
Constant NeoInu.SellLimitDivider (#781) is not in UPPER_CASE_WITH_UNDERSCORES
Constant NeoInu.MaxBuyLockTime (#783) is not in UPPER_CASE_WITH_UNDERSCORES
Constant NeoInu.DefaultLiquidityLockTime (#785) is not in UPPER_CASE_WITH_UNDERSCORES
Variable NeoInu.MarketingWallet (#787) is not in mixedCase
Variable NeoInu.Development (#788) is not in mixedCase
Variable NeoInu.PancakeRouter (#790) is not in mixedCase
Variable NeoInu.MaxBuy (#798) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Reentrancy in NeoInu.TeamWithdrawALLMarketingBNB() (#1114-1121):
External calls:
- address(MarketingWallet).transfer((amount * 75) / 100) (#1117)
- address(Development).transfer((amount - (amount * 25) / 100)) (#1118)
Event emitted after the call(s):
- Transfer(address(this),MarketingWallet,(amount * 75) / 100) (#1119)
- Transfer(address(this),Development,(amount - (amount * 25) / 100)) (#1120)
Reentrancy in NeoInu.TeamWithdrawXMarketingBNB(uint256) (#1122-1130):
External calls:
- address(MarketingWallet).transfer((amount * 75) / 100) (#1126)
- address(Development).transfer((amount - (amount * 25) / 100)) (#1127)
Event emitted after the call(s):
- Transfer(address(this),MarketingWallet,(amount * 75) / 100) (#1128)
- Transfer(address(this),Development,(amount - (amount * 25) / 100)) (#1129)
Apply the check-effects-interactions pattern.

Additional information: link

Variable IPancakeRouter01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#76) is too similar to IPancakeRouter01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#77)
Prevent variables from having similar names.

Additional information: link

NeoInu.DefaultLiquidityLockTime (#785) is never used in NeoInu (#752-1442)
Remove unused state variables.

Additional information: link

NeoInu.autoBanTime (#802) should be constant
NeoInu.enableAutoBlacklist (#803) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

blacklistAddressArray(address[]) should be declared external:
- NeoInu.blacklistAddressArray(address[]) (#1193-1197)
Use the external attribute for functions never called from the contract.

Additional information: link

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 PancakeSwap volume 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.

Number of Binance Smart Chain (BSC) token holders is less than 100. Token is either dead or inactive. Ignore for presale.

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

Unable to find website, listings and other project-related information

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

Additional information: link

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

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank