A Decentralized & Unique way to Earn. Running on BSC. Token reflection earning with very intelligent coding, makes KittyShiba much powerful.
KittyShibak.addLiquidity(uint256,uint256) (contracts/KShiba.sol#1077-1087) sends eth to arbitrary user
Dangerous calls:
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityAddress,block.timestamp) (contracts/KShiba.sol#1079-1086)
Ensure that an arbitrary user cannot withdraw unauthorized funds.
Additional information: link
Reentrancy in KittyShibak._transfer(address,address,uint256) (contracts/KShiba.sol#945-1019):
External calls:
- swapBack() (contracts/KShiba.sol#984)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityAddress,block.timestamp) (contracts/KShiba.sol#1079-1086)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/KShiba.sol#1068-1074)
- (success) = address(buybackAddress).call{value: bnbForBuyBack}() (contracts/KShiba.sol#1051)
- (success,None) = address(marketingAddress).call{value: bnbForMarketing}() (contracts/KShiba.sol#1052)
- (success,None) = address(developmentAddress).call{value: bnbForDevelopment}() (contracts/KShiba.sol#1053)
- (success,None) = address(teamAddress).call{value: bnbForTeam}() (contracts/KShiba.sol#1054)
- (success,None) = address(marketingAddress).call{value: address(this).balance}() (contracts/KShiba.sol#1060)
External calls sending eth:
- swapBack() (contracts/KShiba.sol#984)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityAddress,block.timestamp) (contracts/KShiba.sol#1079-1086)
- (success) = address(buybackAddress).call{value: bnbForBuyBack}() (contracts/KShiba.sol#1051)
- (success,None) = address(marketingAddress).call{value: bnbForMarketing}() (contracts/KShiba.sol#1052)
- (success,None) = address(developmentAddress).call{value: bnbForDevelopment}() (contracts/KShiba.sol#1053)
- (success,None) = address(teamAddress).call{value: bnbForTeam}() (contracts/KShiba.sol#1054)
- (success,None) = address(marketingAddress).call{value: address(this).balance}() (contracts/KShiba.sol#1060)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (contracts/KShiba.sol#1017)
- _buyBackTokensToSwap += tLiquidity * _buyBuybackFee / _liquidityFee (contracts/KShiba.sol#1291)
- _buyBackTokensToSwap += tLiquidity * _sellBuybackFee / _liquidityFee (contracts/KShiba.sol#1295)
- _tokenTransfer(from,to,amount,takeFee) (contracts/KShiba.sol#1017)
- _liquidityTokensToSwap += tLiquidity * _buyLiquidityFee / _liquidityFee (contracts/KShiba.sol#1290)
- _liquidityTokensToSwap += tLiquidity * _sellLiquidityFee / _liquidityFee (contracts/KShiba.sol#1294)
- _tokenTransfer(from,to,amount,takeFee) (contracts/KShiba.sol#1017)
- _marketingTokensToSwap += tLiquidity * _buyMarketingFee / _liquidityFee (contracts/KShiba.sol#1292)
- _marketingTokensToSwap += tLiquidity * _sellMarketingFee / _liquidityFee (contracts/KShiba.sol#1296)
- _tokenTransfer(from,to,amount,takeFee) (contracts/KShiba.sol#1017)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (contracts/KShiba.sol#1123)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (contracts/KShiba.sol#1143)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (contracts/KShiba.sol#1165)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (contracts/KShiba.sol#1186)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (contracts/KShiba.sol#1124)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (contracts/KShiba.sol#1145)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (contracts/KShiba.sol#1166)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (contracts/KShiba.sol#1188)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (contracts/KShiba.sol#1300)
- _tokenTransfer(from,to,amount,takeFee) (contracts/KShiba.sol#1017)
- _rTotal = _rTotal.sub(rFee) (contracts/KShiba.sol#1195)
- _tokenTransfer(from,to,amount,takeFee) (contracts/KShiba.sol#1017)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (contracts/KShiba.sol#1185)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (contracts/KShiba.sol#1164)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (contracts/KShiba.sol#1144)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (contracts/KShiba.sol#1187)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (contracts/KShiba.sol#1302)
Apply the check-effects-interactions pattern.
Additional information: link
KittyShibak._buybackFee (contracts/KShiba.sol#651) is never initialized. It is used in:
- KittyShibak.slitherConstructorVariables() (contracts/KShiba.sol#604-1440)
Initialize all the variables. If a variable is meant to be initialized to zero, explicitly set it to zero to improve code readability.
Additional information: link
Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains
KittyShibak._transfer(address,address,uint256) (contracts/KShiba.sol#945-1019) uses a dangerous strict equality:
- from != owner() && to != uniswapV2Pair && block.number == tradingActiveBlock (contracts/KShiba.sol#958)
Don't use strict equality to determine if an account has enough Ether or tokens.
Additional information: link
KittyShibak.swapBack().success (contracts/KShiba.sol#1051) is written in both
(success,None) = address(teamAddress).call{value: bnbForTeam}() (contracts/KShiba.sol#1054)
(success,None) = address(marketingAddress).call{value: address(this).balance}() (contracts/KShiba.sol#1060)
Fix or remove the writes.
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.
KittyShibak.swapBack() (contracts/KShiba.sol#1021-1061) performs a multiplication on the result of a division:
-bnbForOperations = bnbBalance.mul(_marketingTokensToSwap).div(totalTokensToSwap) (contracts/KShiba.sol#1035)
-bnbForDevelopment = bnbForOperations * 25 / 70 (contracts/KShiba.sol#1040)
Consider ordering multiplication before division.
Additional information: link
Reentrancy in KittyShibak.swapBack() (contracts/KShiba.sol#1021-1061):
External calls:
- swapTokensForBNB(amountToSwapForBNB) (contracts/KShiba.sol#1031)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/KShiba.sol#1068-1074)
State variables written after the call(s):
- _buyBackTokensToSwap = 0 (contracts/KShiba.sol#1046)
- _liquidityTokensToSwap = 0 (contracts/KShiba.sol#1044)
- _marketingTokensToSwap = 0 (contracts/KShiba.sol#1045)
Apply the check-effects-interactions pattern.
Additional information: link
KittyShibak.addLiquidity(uint256,uint256) (contracts/KShiba.sol#1077-1087) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityAddress,block.timestamp) (contracts/KShiba.sol#1079-1086)
Ensure that all the return values of the function calls are used.
Additional information: link
KittyShibak._approve(address,address,uint256).owner (contracts/KShiba.sol#934) shadows:
- Ownable.owner() (contracts/KShiba.sol#221-223) (function)
Rename the local variables that shadow another component.
Additional information: link
KittyShibak.setSellFee(uint256,uint256,uint256,uint256) (contracts/KShiba.sol#1355-1364) should emit an event for:
- _sellTaxFee = sellTaxFee (contracts/KShiba.sol#1359)
- _sellLiquidityFee = sellLiquidityFee (contracts/KShiba.sol#1360)
- _sellMarketingFee = sellMarketingFee (contracts/KShiba.sol#1361)
- _sellBuybackFee = sellBuybackFee (contracts/KShiba.sol#1362)
Emit an event for critical parameter changes.
Additional information: link
KittyShibak.setDevelopmentAddress(address)._developmentAddress (contracts/KShiba.sol#1385) lacks a zero-check on :
- developmentAddress = address(_developmentAddress) (contracts/KShiba.sol#1386)
Check that the address is not zero.
Additional information: link
Reentrancy in KittyShibak.transferFrom(address,address,uint256) (contracts/KShiba.sol#785-800):
External calls:
- _transfer(sender,recipient,amount) (contracts/KShiba.sol#790)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityAddress,block.timestamp) (contracts/KShiba.sol#1079-1086)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/KShiba.sol#1068-1074)
- (success) = address(buybackAddress).call{value: bnbForBuyBack}() (contracts/KShiba.sol#1051)
- (success,None) = address(marketingAddress).call{value: bnbForMarketing}() (contracts/KShiba.sol#1052)
- (success,None) = address(developmentAddress).call{value: bnbForDevelopment}() (contracts/KShiba.sol#1053)
- (success,None) = address(teamAddress).call{value: bnbForTeam}() (contracts/KShiba.sol#1054)
- (success,None) = address(marketingAddress).call{value: address(this).balance}() (contracts/KShiba.sol#1060)
External calls sending eth:
- _transfer(sender,recipient,amount) (contracts/KShiba.sol#790)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityAddress,block.timestamp) (contracts/KShiba.sol#1079-1086)
- (success) = address(buybackAddress).call{value: bnbForBuyBack}() (contracts/KShiba.sol#1051)
- (success,None) = address(marketingAddress).call{value: bnbForMarketing}() (contracts/KShiba.sol#1052)
- (success,None) = address(developmentAddress).call{value: bnbForDevelopment}() (contracts/KShiba.sol#1053)
- (success,None) = address(teamAddress).call{value: bnbForTeam}() (contracts/KShiba.sol#1054)
- (success,None) = address(marketingAddress).call{value: address(this).balance}() (contracts/KShiba.sol#1060)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (contracts/KShiba.sol#791-798)
- _allowances[owner][spender] = amount (contracts/KShiba.sol#941)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in KittyShibak.transferFrom(address,address,uint256) (contracts/KShiba.sol#785-800):
External calls:
- _transfer(sender,recipient,amount) (contracts/KShiba.sol#790)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityAddress,block.timestamp) (contracts/KShiba.sol#1079-1086)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/KShiba.sol#1068-1074)
- (success) = address(buybackAddress).call{value: bnbForBuyBack}() (contracts/KShiba.sol#1051)
- (success,None) = address(marketingAddress).call{value: bnbForMarketing}() (contracts/KShiba.sol#1052)
- (success,None) = address(developmentAddress).call{value: bnbForDevelopment}() (contracts/KShiba.sol#1053)
- (success,None) = address(teamAddress).call{value: bnbForTeam}() (contracts/KShiba.sol#1054)
- (success,None) = address(marketingAddress).call{value: address(this).balance}() (contracts/KShiba.sol#1060)
External calls sending eth:
- _transfer(sender,recipient,amount) (contracts/KShiba.sol#790)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityAddress,block.timestamp) (contracts/KShiba.sol#1079-1086)
- (success) = address(buybackAddress).call{value: bnbForBuyBack}() (contracts/KShiba.sol#1051)
- (success,None) = address(marketingAddress).call{value: bnbForMarketing}() (contracts/KShiba.sol#1052)
- (success,None) = address(developmentAddress).call{value: bnbForDevelopment}() (contracts/KShiba.sol#1053)
- (success,None) = address(teamAddress).call{value: bnbForTeam}() (contracts/KShiba.sol#1054)
- (success,None) = address(marketingAddress).call{value: address(this).balance}() (contracts/KShiba.sol#1060)
Event emitted after the call(s):
- Approval(owner,spender,amount) (contracts/KShiba.sol#942)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (contracts/KShiba.sol#791-798)
Apply the check-effects-interactions pattern.
Additional information: link
Address._functionCallWithValue(address,bytes,uint256,string) (contracts/KShiba.sol#179-202) uses assembly
- INLINE ASM (contracts/KShiba.sol#194-197)
Do not use evm assembly.
Additional information: link
SafeMath.mod(uint256,uint256,string) (contracts/KShiba.sol#102-109) is never used and should be removed
Remove unused functions.
Additional information: link
KittyShibak._previousBuyBackFee (contracts/KShiba.sol#652) is set pre-construction with a non-constant function or state variable:
- _buybackFee
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
solc-0.8.3 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 KittyShibak.swapBack() (contracts/KShiba.sol#1021-1061):
- (success) = address(buybackAddress).call{value: bnbForBuyBack}() (contracts/KShiba.sol#1051)
- (success,None) = address(marketingAddress).call{value: bnbForMarketing}() (contracts/KShiba.sol#1052)
- (success,None) = address(developmentAddress).call{value: bnbForDevelopment}() (contracts/KShiba.sol#1053)
- (success,None) = address(teamAddress).call{value: bnbForTeam}() (contracts/KShiba.sol#1054)
- (success,None) = address(marketingAddress).call{value: address(this).balance}() (contracts/KShiba.sol#1060)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Variable KittyShibak._sellBuybackFee (contracts/KShiba.sol#662) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Redundant expression "this (contracts/KShiba.sol#13)" inContext (contracts/KShiba.sol#7-16)
Remove redundant statements if they congest code but offer no value.
Additional information: link
Variable KittyShibak._transferBothExcluded(address,address,uint256).rTransferAmount (contracts/KShiba.sol#1179) is too similar to KittyShibak._getTValues(uint256).tTransferAmount (contracts/KShiba.sol#1243)
Prevent variables from having similar names.
Additional information: link
KittyShibak.slitherConstructorVariables() (contracts/KShiba.sol#604-1440) uses literals with too many digits:
- minimumTokensBeforeSwap = _tTotal * 3 / 100000 (contracts/KShiba.sol#680)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
KittyShibak._previousBuyBackFee (contracts/KShiba.sol#652) is never used in KittyShibak (contracts/KShiba.sol#604-1440)
Remove unused state variables.
Additional information: link
Ownable._previousOwner (contracts/KShiba.sol#207) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
setSwapAndLiquifyEnabled(bool) should be declared external:
- KittyShibak.setSwapAndLiquifyEnabled(bool) (contracts/KShiba.sol#1389-1392)
Use the external attribute for functions never called from the contract.
Additional information: link
BscScan page for the token does not contain additional info: website, socials, description, etc.
Additional information: link
Unable to find token/project description on the website or on BscScan, CoinMarketCap
Unable to find whitepaper link on the website
Unable to find token on CoinHunt
Additional information: link
Young tokens have high risks of price dump / death
Young tokens have high risks of scam / price dump / death
Young tokens have high risks of scam / price dump / death
Young tokens have high risks of price dump / death
Token has relatively low CoinGecko rank
Token has relatively low CoinMarketCap rank
Twitter account link seems to be invalid
Unable to find Blog account (Reddit or Medium)
Unable to find Youtube account
Unable to find Discord account