CASHIO [Cashio.io] Token
About CASHIO
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Cashio token is a new Revolutionary Token on the Binance smart chain ecosystem with a unique Use-case and Tokenomics that has never been seen before in the Crypto-World.
Cashio is a deflationary Buy-back token with Auto LP Acquisition Token Reflections and
BNB distributions.
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Laser Scorebeta Last Audit: 30 November 2021
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Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Reentrancy in DividendDistributor.setShare(address,uint256) (#760-773):
External calls:
- distributeDividend(shareholder) (#762)
- (success) = address(shareholder).call{gas: 3000,value: amount}() (#789)
State variables written after the call(s):
- shares[shareholder].amount = finalAmount (#771)
- shares[shareholder].totalExcluded = getCumulativeDividends(shares[shareholder].amount) (#772)
Apply the check-effects-interactions pattern.
Additional information: link
Contract name (Cashio.io) contains non-alphanumeric characters.
Not a direct threat, but may indicate unreliable intentions of developer. Non-alphanumeric chars (,.;!#*&") are extremely rare among low risk tokens.
TokenContract.swapBack(uint256) (#1225-1267) performs a multiplication on the result of a division:
-bnbMarketingJackpot = swapBalance.mul(amountMarketingJackpot).div(amountBNBDis + amountBuyback + amountMarketingJackpot + halfLiquid) (#1247)
-bnbMarketing = bnbMarketingJackpot.mul(_buyFeeMarketing).div(_buyFeeMarketing.add(_buyFeeJackpot)) (#1257)
Consider ordering multiplication before division.
Additional information: link
Reentrancy in TokenContract.swapBack(uint256) (#1225-1267):
External calls:
- swapTokensForEth(amountBNBDis + amountBuyback + halfLiquid + amountMarketingJackpot) (#1237)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1278-1284)
State variables written after the call(s):
- accumulatedAmountTokenForBNBDistribution = 0 (#1240)
- accumulatedAmountTokenForBuyback = 0 (#1241)
- accumulatedAmountTokenForLiquidity = 0 (#1242)
- accumulatedAmountTokenForMarketingAndJackport = 0 (#1243)
Apply the check-effects-interactions pattern.
Additional information: link
TokenContract.addLiquidity(uint256,uint256) (#1300-1313) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1305-1312)
Ensure that all the return values of the function calls are used.
Additional information: link
TokenContract._approve(address,address,uint256).owner (#1167) shadows:
- Ownable.owner() (#450-452) (function)
Rename the local variables that shadow another component.
Additional information: link
TokenContract.updateBuyBackFee(uint256,uint256,uint256,uint256) (#1421-1427) should emit an event for:
- _bbFeeMarketingBNB = marketingBNBFee (#1423)
- _bbFeeJackpot = jackpotFee (#1424)
- _bbFeeBurn = burnFee (#1425)
Emit an event for critical parameter changes.
Additional information: link
TokenContract.updateWalletMarketing(address).newMarketing (#1437) lacks a zero-check on :
- walletMarketing = newMarketing (#1438)
Check that the address is not zero.
Additional information: link
Reentrancy in TokenContract.transferFrom(address,address,uint256) (#979-983):
External calls:
- _transfer(sender,recipient,amount) (#980)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1305-1312)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: ethAmount}(0,path,receiver,block.timestamp) (#1292-1297)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1278-1284)
- distributor.setShare(sender,balanceOf(sender)) (#1361)
- distributor.setShare(sender,balanceOf(sender)) (#1387)
- distributor.setShare(sender,balanceOf(sender)) (#1374)
- distributor.setShare(sender,balanceOf(sender)) (#1349)
- distributor.deposit{value: halfBNBReward}() (#1202)
- distributor.setShare(recipient,balanceOf(recipient)) (#1362)
- distributor.setShare(recipient,balanceOf(recipient)) (#1388)
- distributor.setShare(recipient,balanceOf(recipient)) (#1375)
- distributor.setShare(recipient,balanceOf(recipient)) (#1350)
External calls sending eth:
- _transfer(sender,recipient,amount) (#980)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1305-1312)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: ethAmount}(0,path,receiver,block.timestamp) (#1292-1297)
- address(walletMarketing).transfer(bbBNBForMakerting) (#1216)
- address(walletJackpot).transfer(bbBNBForJackpot) (#1217)
- distributor.deposit{value: halfBNBReward}() (#1202)
- address(walletMarketing).transfer(bnbMarketing) (#1259)
- address(walletJackpot).transfer(bnbJackport) (#1260)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#981)
- _allowances[owner][spender] = amount (#1171)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in TokenContract.transferFrom(address,address,uint256) (#979-983):
External calls:
- _transfer(sender,recipient,amount) (#980)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1305-1312)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: ethAmount}(0,path,receiver,block.timestamp) (#1292-1297)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1278-1284)
- distributor.setShare(sender,balanceOf(sender)) (#1361)
- distributor.setShare(sender,balanceOf(sender)) (#1387)
- distributor.setShare(sender,balanceOf(sender)) (#1374)
- distributor.setShare(sender,balanceOf(sender)) (#1349)
- distributor.deposit{value: halfBNBReward}() (#1202)
- distributor.setShare(recipient,balanceOf(recipient)) (#1362)
- distributor.setShare(recipient,balanceOf(recipient)) (#1388)
- distributor.setShare(recipient,balanceOf(recipient)) (#1375)
- distributor.setShare(recipient,balanceOf(recipient)) (#1350)
External calls sending eth:
- _transfer(sender,recipient,amount) (#980)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1305-1312)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: ethAmount}(0,path,receiver,block.timestamp) (#1292-1297)
- address(walletMarketing).transfer(bbBNBForMakerting) (#1216)
- address(walletJackpot).transfer(bbBNBForJackpot) (#1217)
- distributor.deposit{value: halfBNBReward}() (#1202)
- address(walletMarketing).transfer(bnbMarketing) (#1259)
- address(walletJackpot).transfer(bnbJackport) (#1260)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1172)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#981)
Apply the check-effects-interactions pattern.
Additional information: link
TokenContract.swapBack(uint256) (#1225-1267) uses timestamp for comparisons
Dangerous comparisons:
- lastTimeAddToReward == 0 (#1251)
Avoid relying on block.timestamp.
Additional information: link
Address._functionCallWithValue(address,bytes,uint256,string) (#395-416) uses assembly
- INLINE ASM (#408-411)
Do not use evm assembly.
Additional information: link
SafeMath.mod(uint256,uint256,string) (#263-266) is never used and should be removed
Remove unused functions.
Additional information: link
TokenContract._maxWalletAmount (#873) is set pre-construction with a non-constant function or state variable:
- _tTotal / 100
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 DividendDistributor.distributeDividend(address) (#784-797):
- (success) = address(shareholder).call{gas: 3000,value: amount}() (#789)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Variable TokenContract._maxWalletAmount (#873) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Redundant expression "this (#275)" inContext (#269-278)
Remove redundant statements if they congest code but offer no value.
Additional information: link
Reentrancy in TokenContract.transferFrom(address,address,uint256) (#979-983):
External calls:
- _transfer(sender,recipient,amount) (#980)
- address(walletMarketing).transfer(bbBNBForMakerting) (#1216)
- address(walletJackpot).transfer(bbBNBForJackpot) (#1217)
- address(walletMarketing).transfer(bnbMarketing) (#1259)
- address(walletJackpot).transfer(bnbJackport) (#1260)
External calls sending eth:
- _transfer(sender,recipient,amount) (#980)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1305-1312)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: ethAmount}(0,path,receiver,block.timestamp) (#1292-1297)
- address(walletMarketing).transfer(bbBNBForMakerting) (#1216)
- address(walletJackpot).transfer(bbBNBForJackpot) (#1217)
- distributor.deposit{value: halfBNBReward}() (#1202)
- address(walletMarketing).transfer(bnbMarketing) (#1259)
- address(walletJackpot).transfer(bnbJackport) (#1260)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#981)
- _allowances[owner][spender] = amount (#1171)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1172)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#981)
Apply the check-effects-interactions pattern.
Additional information: link
Variable TokenContract._getValues(uint256,bool,bool).rTransferAmount (#1086) is too similar to TokenContract._getValues(uint256,bool,bool).tTransferAmount (#1085)
Prevent variables from having similar names.
Additional information: link
TokenContract.slitherConstructorVariables() (#825-1441) uses literals with too many digits:
- walletDEAD = 0x000000000000000000000000000000000000dEaD (#877)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
TokenContract.walletDEAD (#877) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
updateWalletMarketing(address) should be declared external:
- TokenContract.updateWalletMarketing(address) (#1437-1439)
Use the external attribute for functions never called from the contract.
Additional information: link
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 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.
BscScan page for the token does not contain additional info: website, socials, description, etc.
Additional information: link
Token was delisted (assigned to inactive / untracked listing) from CoinMarketCap
Additional information: link
Unable to find token contract audit
Unable to find audit link on the website
Unable to find token on CoinHunt
Additional information: link
Young tokens have high risks of scam / price dump / death
Young tokens have high risks of scam / price dump / death
Token has no active CoinMarketCap listing / rank
Young tokens have high risks of price dump / death
Token has relatively low CoinGecko rank
Price for CASHIO
LASER DESK beta
Twitter account link seems to be invalid
Unable to find Youtube account
Unable to find Discord account