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KSHIBA [Kitty Shiba] Token

About KSHIBA

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Token 10 months
CoinMarketCap 10 months

A Decentralized & Unique way to Earn. Running on BSC. Token reflection earning with very intelligent coding, makes KittyShiba much powerful.

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Laser Scorebeta Last Audit: 30 November 2021

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Token is either risky or in presale. For presale 30+ is a fine score.

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

Holders:


Token is deployed only at one blockchain


Unable to find PancakeSwap trading pair to compute liquidity.


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


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


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

Price for KSHIBA