Reentrancy in APESCOIN._transfer(address,address,uint256) (#241-278):
External calls:
- swapTokensForEth(contractTokenBalance) (#253)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#285-291)
External calls sending eth:
- sendETHToFee(address(this).balance) (#256)
- _developmentAddress.transfer(amount.div(2)) (#295)
- _marketingAddress.transfer(amount.div(2)) (#296)
State variables written after the call(s):
- _tokenTransfer(from,to,amount) (#277)
- _rOwned[address(this)] = _rOwned[address(this)].add(rTeam) (#335)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#325)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#326)
- _tokenTransfer(from,to,amount) (#277)
- _rTotal = _rTotal.sub(rFee) (#339)
Apply the check-effects-interactions pattern.
Additional information: link
APESCOIN.sendETHToFee(uint256) (#294-297) sends eth to arbitrary user
Dangerous calls:
- _developmentAddress.transfer(amount.div(2)) (#295)
- _marketingAddress.transfer(amount.div(2)) (#296)
Ensure that an arbitrary user cannot withdraw unauthorized funds.
Additional information: link
APESCOIN.rescueForeignTokens(address,address,uint256) (#304-307) ignores return value by Token(_tokenAddr).transfer(_to,_amount) (#306)
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)
Ownable.transferOwnership(address).newOwner (#120) lacks a zero-check on :
- _owner = newOwner (#122)
APESCOIN.setNewMarketingAddress(address).markt (#317) lacks a zero-check on :
- _marketingAddress = markt (#319)
APESCOIN.setNewDevAddress(address).dev (#310) lacks a zero-check on :
- _developmentAddress = dev (#312)
Check that the address is not zero.
Additional information: link
APESCOIN.allowance(address,address).owner (#213) shadows:
- Ownable.owner() (#105-107) (function)
APESCOIN._approve(address,address,uint256).owner (#234) shadows:
- Ownable.owner() (#105-107) (function)
Rename the local variables that shadow another component.
Additional information: link
Reentrancy in APESCOIN._transfer(address,address,uint256) (#241-278):
External calls:
- swapTokensForEth(contractTokenBalance) (#253)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#285-291)
External calls sending eth:
- sendETHToFee(address(this).balance) (#256)
- _developmentAddress.transfer(amount.div(2)) (#295)
- _marketingAddress.transfer(amount.div(2)) (#296)
State variables written after the call(s):
- _redisFee = _redisFeeOnBuy (#261)
- _redisFee = _redisFeeOnSell (#266)
- _redisFee = 0 (#271)
- _tokenTransfer(from,to,amount) (#277)
- _tFeeTotal = _tFeeTotal.add(tFee) (#340)
- _taxFee = _taxFeeOnBuy (#262)
- _taxFee = _taxFeeOnSell (#267)
- _taxFee = 0 (#272)
Reentrancy in APESCOIN.transferFrom(address,address,uint256) (#222-226):
External calls:
- _transfer(sender,recipient,amount) (#223)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#285-291)
External calls sending eth:
- _transfer(sender,recipient,amount) (#223)
- _developmentAddress.transfer(amount.div(2)) (#295)
- _marketingAddress.transfer(amount.div(2)) (#296)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#224)
- _allowances[owner][spender] = amount (#237)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in APESCOIN.transferFrom(address,address,uint256) (#222-226):
External calls:
- _transfer(sender,recipient,amount) (#223)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#285-291)
External calls sending eth:
- _transfer(sender,recipient,amount) (#223)
- _developmentAddress.transfer(amount.div(2)) (#295)
- _marketingAddress.transfer(amount.div(2)) (#296)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#238)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#224)
Reentrancy in APESCOIN._transfer(address,address,uint256) (#241-278):
External calls:
- swapTokensForEth(contractTokenBalance) (#253)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#285-291)
External calls sending eth:
- sendETHToFee(address(this).balance) (#256)
- _developmentAddress.transfer(amount.div(2)) (#295)
- _marketingAddress.transfer(amount.div(2)) (#296)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#329)
- _tokenTransfer(from,to,amount) (#277)
Apply the check-effects-interactions pattern.
Additional information: link
Parameter APESCOIN.rescueForeignTokens(address,address,uint256)._amount (#304) is not in mixedCase
Parameter APESCOIN.rescueForeignTokens(address,address,uint256)._tokenAddr (#304) is not in mixedCase
Event APESCOINtokensRescued(address,address,uint256) (#303) is not in CapWords
Parameter APESCOIN.rescueForeignTokens(address,address,uint256)._to (#304) is not in mixedCase
Event APESCOINmarketingAddressUpdated(address,address) (#316) is not in CapWords
Function IUniswapV2Router02.WETH() (#38) is not in mixedCase
Event APESCOINdevAddressUpdated(address,address) (#309) is not in CapWords
Constant APESCOIN._tTotal (#136) is not in UPPER_CASE_WITH_UNDERSCORES
Constant APESCOIN._decimals (#151) is not in UPPER_CASE_WITH_UNDERSCORES
Constant APESCOIN._symbol (#150) is not in UPPER_CASE_WITH_UNDERSCORES
Parameter APESCOIN.toggleSwap(bool)._swapEnabled (#402) is not in mixedCase
Constant APESCOIN._name (#149) is not in UPPER_CASE_WITH_UNDERSCORES
Follow the Solidity naming convention.
Additional information: link
Reentrancy in APESCOIN._transfer(address,address,uint256) (#241-278):
External calls:
- sendETHToFee(address(this).balance) (#256)
- _developmentAddress.transfer(amount.div(2)) (#295)
- _marketingAddress.transfer(amount.div(2)) (#296)
State variables written after the call(s):
- _tokenTransfer(from,to,amount) (#277)
- _rOwned[address(this)] = _rOwned[address(this)].add(rTeam) (#335)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#325)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#326)
- _tokenTransfer(from,to,amount) (#277)
- _rTotal = _rTotal.sub(rFee) (#339)
- _redisFee = _redisFeeOnBuy (#261)
- _redisFee = _redisFeeOnSell (#266)
- _redisFee = 0 (#271)
- _tokenTransfer(from,to,amount) (#277)
- _tFeeTotal = _tFeeTotal.add(tFee) (#340)
- _taxFee = _taxFeeOnBuy (#262)
- _taxFee = _taxFeeOnSell (#267)
- _taxFee = 0 (#272)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#329)
- _tokenTransfer(from,to,amount) (#277)
Reentrancy in APESCOIN.transferFrom(address,address,uint256) (#222-226):
External calls:
- _transfer(sender,recipient,amount) (#223)
- _developmentAddress.transfer(amount.div(2)) (#295)
- _marketingAddress.transfer(amount.div(2)) (#296)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#224)
- _allowances[owner][spender] = amount (#237)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#238)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#224)
Apply the check-effects-interactions pattern.
Additional information: link
Variable APESCOIN._transferStandard(address,address,uint256).rTransferAmount (#324) is too similar to APESCOIN._getTValues(uint256,uint256,uint256).tTransferAmount (#355)
Variable APESCOIN._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#363) is too similar to APESCOIN._getTValues(uint256,uint256,uint256).tTransferAmount (#355)
Variable APESCOIN._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#363) is too similar to APESCOIN._getValues(uint256).tTransferAmount (#346)
Variable APESCOIN._getValues(uint256).rTransferAmount (#348) is too similar to APESCOIN._transferStandard(address,address,uint256).tTransferAmount (#324)
Variable APESCOIN._transferStandard(address,address,uint256).rTransferAmount (#324) is too similar to APESCOIN._getValues(uint256).tTransferAmount (#346)
Variable APESCOIN._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#363) is too similar to APESCOIN._transferStandard(address,address,uint256).tTransferAmount (#324)
Variable APESCOIN._transferStandard(address,address,uint256).rTransferAmount (#324) is too similar to APESCOIN._transferStandard(address,address,uint256).tTransferAmount (#324)
Variable APESCOIN._getValues(uint256).rTransferAmount (#348) is too similar to APESCOIN._getValues(uint256).tTransferAmount (#346)
Variable APESCOIN._getValues(uint256).rTransferAmount (#348) is too similar to APESCOIN._getTValues(uint256,uint256,uint256).tTransferAmount (#355)
Prevent variables from having similar names.
Additional information: link
APESCOIN.constructor() (#167-181) uses literals with too many digits:
- Transfer(address(0x0000000000000000000000000000000000000000),_msgSender(),_tTotal) (#180)
APESCOIN.slitherConstructorConstantVariables() (#127-412) uses literals with too many digits:
- _tTotal = 100000000 * 10 ** 9 (#136)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
APESCOIN._tOwned (#131) is never used in APESCOIN (#127-412)
Ownable._previousOwner (#97) is never used in APESCOIN (#127-412)
Remove unused state variables.
Additional information: link
Ownable._previousOwner (#97) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
toggleSwap(bool) should be declared external:
- APESCOIN.toggleSwap(bool) (#402-404)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#114-117)
name() should be declared external:
- APESCOIN.name() (#188-190)
transfer(address,uint256) should be declared external:
- APESCOIN.transfer(address,uint256) (#208-211)
totalSupply() should be declared external:
- APESCOIN.totalSupply() (#200-202)
excludeMultipleAccountsFromFees(address[],bool) should be declared external:
- APESCOIN.excludeMultipleAccountsFromFees(address[],bool) (#406-410)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#120-123)
approve(address,uint256) should be declared external:
- APESCOIN.approve(address,uint256) (#217-220)
rescueForeignTokens(address,address,uint256) should be declared external:
- APESCOIN.rescueForeignTokens(address,address,uint256) (#304-307)
decimals() should be declared external:
- APESCOIN.decimals() (#196-198)
setFee(uint256,uint256,uint256,uint256) should be declared external:
- APESCOIN.setFee(uint256,uint256,uint256,uint256) (#391-400)
setNewDevAddress(address) should be declared external:
- APESCOIN.setNewDevAddress(address) (#310-314)
allowance(address,address) should be declared external:
- APESCOIN.allowance(address,address) (#213-215)
setNewMarketingAddress(address) should be declared external:
- APESCOIN.setNewMarketingAddress(address) (#317-321)
symbol() should be declared external:
- APESCOIN.symbol() (#192-194)
transferFrom(address,address,uint256) should be declared external:
- APESCOIN.transferFrom(address,address,uint256) (#222-226)
Use the external attribute for functions never called from the contract.
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.
Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.
Contract has 5% buy tax and 4% sell tax.
Taxes are low but contract ownership is not renounced. Token has a high risk of becoming a honeypot.
Number of Binance Smart Chain (BSC) token holders is low.
Token is deployed only at one blockchain
Token has only one trading pair
Unable to find website, listings and other project-related information
Young tokens have high risks of scam / price dump / death
Token has no active CoinGecko listing / rank
Token has no active CoinMarketCap listing / rank
Unable to find Telegram and Twitter accounts