PIX [Pixasso] Token

Reentrancy in Pixasso._transfer(address,address,uint256) (contracts/Pixasso.sol#285-340):
External calls:
- swapTokensForEth(contractTokenBalance) (contracts/Pixasso.sol#309)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/Pixasso.sol#347-353)
External calls sending eth:
- sendETHToFee(address(this).balance) (contracts/Pixasso.sol#312)
- address(marketingAddress).transfer(marketingShare) (contracts/Pixasso.sol#364)
- address(contentAddress).transfer(contentShare) (contracts/Pixasso.sol#365)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _rOwned[address(this)] = _rOwned[address(this)].add(rTeam) (contracts/Pixasso.sol#422)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (contracts/Pixasso.sol#412)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (contracts/Pixasso.sol#413)
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _rTotal = _rTotal.sub(rFee) (contracts/Pixasso.sol#434)
Apply the check-effects-interactions pattern.

Additional information: link

Pixasso.withdrawToken(address,uint256) (contracts/Pixasso.sol#425-431) ignores return value by tokenContract.transfer(msg.sender,_amount) (contracts/Pixasso.sol#430)
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 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)

Pixasso.allowance(address,address).owner (contracts/Pixasso.sol#211) shadows:
- Ownable.owner() (@openzeppelin/contracts/access/Ownable.sol#43-45) (function)
Pixasso._approve(address,address,uint256).owner (contracts/Pixasso.sol#275) shadows:
- Ownable.owner() (@openzeppelin/contracts/access/Ownable.sol#43-45) (function)
Rename the local variables that shadow another component.

Additional information: link

Reentrancy in Pixasso._transfer(address,address,uint256) (contracts/Pixasso.sol#285-340):
External calls:
- swapTokensForEth(contractTokenBalance) (contracts/Pixasso.sol#309)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/Pixasso.sol#347-353)
External calls sending eth:
- sendETHToFee(address(this).balance) (contracts/Pixasso.sol#312)
- address(marketingAddress).transfer(marketingShare) (contracts/Pixasso.sol#364)
- address(contentAddress).transfer(contentShare) (contracts/Pixasso.sol#365)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _previousredisFee = _redisFee (contracts/Pixasso.sol#262)
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _previoustaxFee = _taxFee (contracts/Pixasso.sol#263)
- _redisFee = _redisFeeOnBuy (contracts/Pixasso.sol#328)
- _redisFee = _redisFeeOnSell (contracts/Pixasso.sol#334)
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _redisFee = _previousredisFee (contracts/Pixasso.sol#270)
- _redisFee = 0 (contracts/Pixasso.sol#265)
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _tFeeTotal = _tFeeTotal.add(tFee) (contracts/Pixasso.sol#435)
- _taxFee = _taxFeeOnBuy (contracts/Pixasso.sol#329)
- _taxFee = _taxFeeOnSell (contracts/Pixasso.sol#335)
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _taxFee = _previoustaxFee (contracts/Pixasso.sol#271)
- _taxFee = 0 (contracts/Pixasso.sol#266)
Reentrancy in Pixasso.constructor() (contracts/Pixasso.sol#162-180):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (contracts/Pixasso.sol#169-170)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (contracts/Pixasso.sol#172)
- _isExcludedFromFee[address(this)] = true (contracts/Pixasso.sol#173)
- _isExcludedFromFee[marketingAddress] = true (contracts/Pixasso.sol#174)
- _isExcludedFromFee[contentAddress] = true (contracts/Pixasso.sol#175)
- distribution = Distribution(50,50) (contracts/Pixasso.sol#177)
Reentrancy in Pixasso.transferFrom(address,address,uint256) (contracts/Pixasso.sol#229-244):
External calls:
- _transfer(sender,recipient,amount) (contracts/Pixasso.sol#234)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/Pixasso.sol#347-353)
External calls sending eth:
- _transfer(sender,recipient,amount) (contracts/Pixasso.sol#234)
- address(marketingAddress).transfer(marketingShare) (contracts/Pixasso.sol#364)
- address(contentAddress).transfer(contentShare) (contracts/Pixasso.sol#365)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (contracts/Pixasso.sol#235-242)
- _allowances[owner][spender] = amount (contracts/Pixasso.sol#281)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in Pixasso._transfer(address,address,uint256) (contracts/Pixasso.sol#285-340):
External calls:
- swapTokensForEth(contractTokenBalance) (contracts/Pixasso.sol#309)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/Pixasso.sol#347-353)
External calls sending eth:
- sendETHToFee(address(this).balance) (contracts/Pixasso.sol#312)
- address(marketingAddress).transfer(marketingShare) (contracts/Pixasso.sol#364)
- address(contentAddress).transfer(contentShare) (contracts/Pixasso.sol#365)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (contracts/Pixasso.sol#416)
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
Reentrancy in Pixasso.constructor() (contracts/Pixasso.sol#162-180):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (contracts/Pixasso.sol#169-170)
Event emitted after the call(s):
- Transfer(address(0),_msgSender(),_tTotal) (contracts/Pixasso.sol#179)
Reentrancy in Pixasso.transferFrom(address,address,uint256) (contracts/Pixasso.sol#229-244):
External calls:
- _transfer(sender,recipient,amount) (contracts/Pixasso.sol#234)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/Pixasso.sol#347-353)
External calls sending eth:
- _transfer(sender,recipient,amount) (contracts/Pixasso.sol#234)
- address(marketingAddress).transfer(marketingShare) (contracts/Pixasso.sol#364)
- address(contentAddress).transfer(contentShare) (contracts/Pixasso.sol#365)
Event emitted after the call(s):
- Approval(owner,spender,amount) (contracts/Pixasso.sol#282)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (contracts/Pixasso.sol#235-242)
Apply the check-effects-interactions pattern.

Additional information: link

Different versions of Solidity is used:
- Version used: ['^0.8.0', '^0.8.9']
- ^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#4)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/IERC20.sol#4)
- ^0.8.0 (@openzeppelin/contracts/utils/Context.sol#4)
- ^0.8.9 (contracts/Pixasso.sol#22)
Use one Solidity version.

Additional information: link

Context._msgData() (@openzeppelin/contracts/utils/Context.sol#21-23) is never used and should be removed
Remove unused functions.

Additional information: link

Pixasso._redisFee (contracts/Pixasso.sol#129) is set pre-construction with a non-constant function or state variable:
- _redisFeeOnSell
Pixasso._taxFee (contracts/Pixasso.sol#130) is set pre-construction with a non-constant function or state variable:
- _taxFeeOnSell
Pixasso._previousredisFee (contracts/Pixasso.sol#132) is set pre-construction with a non-constant function or state variable:
- _redisFee
Pixasso._previoustaxFee (contracts/Pixasso.sol#133) is set pre-construction with a non-constant function or state variable:
- _taxFee
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^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#4) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/IERC20.sol#4) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/Context.sol#4) allows old versions
Pragma version^0.8.9 (contracts/Pixasso.sol#22) 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

Function IUniswapV2Router02.WETH() (contracts/Pixasso.sol#89) is not in mixedCase
Parameter Pixasso.withdrawToken(address,uint256)._tokenContract (contracts/Pixasso.sol#425) is not in mixedCase
Parameter Pixasso.withdrawToken(address,uint256)._amount (contracts/Pixasso.sol#425) is not in mixedCase
Constant Pixasso._name (contracts/Pixasso.sol#111) is not in UPPER_CASE_WITH_UNDERSCORES
Constant Pixasso._symbol (contracts/Pixasso.sol#112) is not in UPPER_CASE_WITH_UNDERSCORES
Constant Pixasso._decimals (contracts/Pixasso.sol#113) is not in UPPER_CASE_WITH_UNDERSCORES
Constant Pixasso._tTotal (contracts/Pixasso.sol#120) is not in UPPER_CASE_WITH_UNDERSCORES
Variable Pixasso._swapTokensAtAmount (contracts/Pixasso.sol#147) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Reentrancy in Pixasso._transfer(address,address,uint256) (contracts/Pixasso.sol#285-340):
External calls:
- sendETHToFee(address(this).balance) (contracts/Pixasso.sol#312)
- address(marketingAddress).transfer(marketingShare) (contracts/Pixasso.sol#364)
- address(contentAddress).transfer(contentShare) (contracts/Pixasso.sol#365)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _previousredisFee = _redisFee (contracts/Pixasso.sol#262)
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _previoustaxFee = _taxFee (contracts/Pixasso.sol#263)
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _rOwned[address(this)] = _rOwned[address(this)].add(rTeam) (contracts/Pixasso.sol#422)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (contracts/Pixasso.sol#412)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (contracts/Pixasso.sol#413)
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _rTotal = _rTotal.sub(rFee) (contracts/Pixasso.sol#434)
- _redisFee = _redisFeeOnBuy (contracts/Pixasso.sol#328)
- _redisFee = _redisFeeOnSell (contracts/Pixasso.sol#334)
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _redisFee = _previousredisFee (contracts/Pixasso.sol#270)
- _redisFee = 0 (contracts/Pixasso.sol#265)
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _tFeeTotal = _tFeeTotal.add(tFee) (contracts/Pixasso.sol#435)
- _taxFee = _taxFeeOnBuy (contracts/Pixasso.sol#329)
- _taxFee = _taxFeeOnSell (contracts/Pixasso.sol#335)
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
- _taxFee = _previoustaxFee (contracts/Pixasso.sol#271)
- _taxFee = 0 (contracts/Pixasso.sol#266)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (contracts/Pixasso.sol#416)
- _tokenTransfer(from,to,amount,takeFee) (contracts/Pixasso.sol#339)
Reentrancy in Pixasso.transferFrom(address,address,uint256) (contracts/Pixasso.sol#229-244):
External calls:
- _transfer(sender,recipient,amount) (contracts/Pixasso.sol#234)
- address(marketingAddress).transfer(marketingShare) (contracts/Pixasso.sol#364)
- address(contentAddress).transfer(contentShare) (contracts/Pixasso.sol#365)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (contracts/Pixasso.sol#235-242)
- _allowances[owner][spender] = amount (contracts/Pixasso.sol#281)
Event emitted after the call(s):
- Approval(owner,spender,amount) (contracts/Pixasso.sol#282)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (contracts/Pixasso.sol#235-242)
Apply the check-effects-interactions pattern.

Additional information: link

Variable Pixasso._transferStandard(address,address,uint256).rTransferAmount (contracts/Pixasso.sol#406) is too similar to Pixasso._getTValues(uint256,uint256,uint256).tTransferAmount (contracts/Pixasso.sol#482)
Variable Pixasso._transferStandard(address,address,uint256).rTransferAmount (contracts/Pixasso.sol#406) is too similar to Pixasso._getValues(uint256).tTransferAmount (contracts/Pixasso.sol#452)
Variable Pixasso._getValues(uint256).rTransferAmount (contracts/Pixasso.sol#458) is too similar to Pixasso._getTValues(uint256,uint256,uint256).tTransferAmount (contracts/Pixasso.sol#482)
Variable Pixasso._transferStandard(address,address,uint256).rTransferAmount (contracts/Pixasso.sol#406) is too similar to Pixasso._transferStandard(address,address,uint256).tTransferAmount (contracts/Pixasso.sol#408)
Variable Pixasso._getValues(uint256).rTransferAmount (contracts/Pixasso.sol#458) is too similar to Pixasso._transferStandard(address,address,uint256).tTransferAmount (contracts/Pixasso.sol#408)
Variable Pixasso._getValues(uint256).rTransferAmount (contracts/Pixasso.sol#458) is too similar to Pixasso._getValues(uint256).tTransferAmount (contracts/Pixasso.sol#452)
Variable Pixasso._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (contracts/Pixasso.sol#503) is too similar to Pixasso._transferStandard(address,address,uint256).tTransferAmount (contracts/Pixasso.sol#408)
Variable Pixasso._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (contracts/Pixasso.sol#503) is too similar to Pixasso._getValues(uint256).tTransferAmount (contracts/Pixasso.sol#452)
Variable Pixasso._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (contracts/Pixasso.sol#503) is too similar to Pixasso._getTValues(uint256,uint256,uint256).tTransferAmount (contracts/Pixasso.sol#482)
Prevent variables from having similar names.

Additional information: link

Pixasso.slitherConstructorVariables() (contracts/Pixasso.sol#108-527) uses literals with too many digits:
- _swapTokensAtAmount = 1000000000 * 10 ** _decimals (contracts/Pixasso.sol#147)
Pixasso.slitherConstructorConstantVariables() (contracts/Pixasso.sol#108-527) uses literals with too many digits:
- _tTotal = 1000000000 * 10 ** _decimals (contracts/Pixasso.sol#120)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

Pixasso._tOwned (contracts/Pixasso.sol#116) is never used in Pixasso (contracts/Pixasso.sol#108-527)
Pixasso._buyMap (contracts/Pixasso.sol#136) is never used in Pixasso (contracts/Pixasso.sol#108-527)
Remove unused state variables.

Additional information: link

Pixasso._redisFeeOnBuy (contracts/Pixasso.sol#123) should be constant
Pixasso._redisFeeOnSell (contracts/Pixasso.sol#125) should be constant
Pixasso._swapTokensAtAmount (contracts/Pixasso.sol#147) should be constant
Pixasso._taxFeeOnBuy (contracts/Pixasso.sol#124) should be constant
Pixasso._taxFeeOnSell (contracts/Pixasso.sol#126) should be constant
Pixasso.contentAddress (contracts/Pixasso.sol#137) should be constant
Pixasso.marketingAddress (contracts/Pixasso.sol#138-139) should be constant
Pixasso.swapEnabled (contracts/Pixasso.sol#145) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (@openzeppelin/contracts/access/Ownable.sol#61-63)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (@openzeppelin/contracts/access/Ownable.sol#69-72)
name() should be declared external:
- Pixasso.name() (contracts/Pixasso.sol#182-184)
symbol() should be declared external:
- Pixasso.symbol() (contracts/Pixasso.sol#186-188)
decimals() should be declared external:
- Pixasso.decimals() (contracts/Pixasso.sol#190-192)
totalSupply() should be declared external:
- Pixasso.totalSupply() (contracts/Pixasso.sol#194-196)
transfer(address,uint256) should be declared external:
- Pixasso.transfer(address,uint256) (contracts/Pixasso.sol#202-209)
allowance(address,address) should be declared external:
- Pixasso.allowance(address,address) (contracts/Pixasso.sol#211-218)
approve(address,uint256) should be declared external:
- Pixasso.approve(address,uint256) (contracts/Pixasso.sol#220-227)
transferFrom(address,address,uint256) should be declared external:
- Pixasso.transferFrom(address,address,uint256) (contracts/Pixasso.sol#229-244)
blockBots(address[]) should be declared external:
- Pixasso.blockBots(address[]) (contracts/Pixasso.sol#378-382)
unblockBot(address) should be declared external:
- Pixasso.unblockBot(address) (contracts/Pixasso.sol#384-386)
excludeMultipleAccountsFromFees(address[],bool) should be declared external:
- Pixasso.excludeMultipleAccountsFromFees(address[],bool) (contracts/Pixasso.sol#519-526)
Use the external attribute for functions never called from the contract.

Additional information: link

Token seems to be untradeable: there is no PancakeSwap trading pair and no trading volumes. Ignore for presale.

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

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 token contract audit

Unable to find KYC or doxxing proof

Unable to verify that token and website are owned by the same team (no listings + unable to find contract on website)

Unable to verify token contract address on the website

Unable to find audit link on the website

Unable to find whitepaper link on the website

Unable to find Twitter link on the website

Unable to find token on CoinGecko

Additional information: link

Unable to find token on CoinMarketCap

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Token is not listed at Mobula.Finance

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Unable to find token on CoinHunt

Additional information: link

Unable to find code repository for the project

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 scam / price dump / death

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank