SBabyDoge [SincereBabyDoge] Token

Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

Sinceredoge.sendETHToFee(uint256) (#332-335) sends eth to arbitrary user
Dangerous calls:
- _developmentAddress.transfer(amount.div(2)) (#333)
- _marketingAddress.transfer(amount.div(2)) (#334)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in Sinceredoge._transfer(address,address,uint256) (#267-316):
External calls:
- swapTokensForEth(contractTokenBalance) (#291)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#323-329)
External calls sending eth:
- sendETHToFee(address(this).balance) (#294)
- _developmentAddress.transfer(amount.div(2)) (#333)
- _marketingAddress.transfer(amount.div(2)) (#334)
State variables written after the call(s):
- _tokenTransfer(from,to,amount) (#315)
- _rOwned[address(this)] = _rOwned[address(this)].add(rTeam) (#373)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#363)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#364)
- _tokenTransfer(from,to,amount) (#315)
- _rTotal = _rTotal.sub(rFee) (#377)
Apply the check-effects-interactions pattern.

Additional information: link

Sinceredoge.rescueForeignTokens(address,address,uint256) (#342-345) ignores return value by Token(_tokenAddr).transfer(_to,_amount) (#344)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

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.

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.

Not a direct threat, but may indicate unreliable intentions of developer. Widespread names (e.g. Elon, King, Moon, Doge) are common among meme-tokens and scams. The allow to gain free hype and attract unexperienced investors.

Sinceredoge.allowance(address,address).owner (#231) shadows:
- Ownable.owner() (#119-121) (function)
Sinceredoge._approve(address,address,uint256).owner (#252) shadows:
- Ownable.owner() (#119-121) (function)
Rename the local variables that shadow another component.

Additional information: link

Ownable.transferOwnership(address).newOwner (#134) lacks a zero-check on :
- _owner = newOwner (#136)
Sinceredoge.setNewDevAddress(address).dev (#348) lacks a zero-check on :
- _developmentAddress = dev (#350)
Sinceredoge.setNewMarketingAddress(address).markt (#355) lacks a zero-check on :
- _marketingAddress = markt (#357)
Check that the address is not zero.

Additional information: link

Reentrancy in Sinceredoge._transfer(address,address,uint256) (#267-316):
External calls:
- swapTokensForEth(contractTokenBalance) (#291)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#323-329)
External calls sending eth:
- sendETHToFee(address(this).balance) (#294)
- _developmentAddress.transfer(amount.div(2)) (#333)
- _marketingAddress.transfer(amount.div(2)) (#334)
State variables written after the call(s):
- _redisFee = _redisFeeOnBuy (#299)
- _redisFee = _redisFeeOnSell (#304)
- _redisFee = 0 (#309)
- _tokenTransfer(from,to,amount) (#315)
- _tFeeTotal = _tFeeTotal.add(tFee) (#378)
- _taxFee = _taxFeeOnBuy (#300)
- _taxFee = _taxFeeOnSell (#305)
- _taxFee = 0 (#310)
Reentrancy in Sinceredoge.constructor() (#185-199):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#190-191)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (#193)
- _isExcludedFromFee[address(this)] = true (#194)
- _isExcludedFromFee[_developmentAddress] = true (#195)
- _isExcludedFromFee[_marketingAddress] = true (#196)
Reentrancy in Sinceredoge.transferFrom(address,address,uint256) (#240-244):
External calls:
- _transfer(sender,recipient,amount) (#241)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#323-329)
External calls sending eth:
- _transfer(sender,recipient,amount) (#241)
- _developmentAddress.transfer(amount.div(2)) (#333)
- _marketingAddress.transfer(amount.div(2)) (#334)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#242)
- _allowances[owner][spender] = amount (#255)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in Sinceredoge._transfer(address,address,uint256) (#267-316):
External calls:
- swapTokensForEth(contractTokenBalance) (#291)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#323-329)
External calls sending eth:
- sendETHToFee(address(this).balance) (#294)
- _developmentAddress.transfer(amount.div(2)) (#333)
- _marketingAddress.transfer(amount.div(2)) (#334)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#367)
- _tokenTransfer(from,to,amount) (#315)
Reentrancy in Sinceredoge.constructor() (#185-199):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#190-191)
Event emitted after the call(s):
- Transfer(address(0x0000000000000000000000000000000000000000),_msgSender(),_tTotal) (#198)
Reentrancy in Sinceredoge.transferFrom(address,address,uint256) (#240-244):
External calls:
- _transfer(sender,recipient,amount) (#241)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#323-329)
External calls sending eth:
- _transfer(sender,recipient,amount) (#241)
- _developmentAddress.transfer(amount.div(2)) (#333)
- _marketingAddress.transfer(amount.div(2)) (#334)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#256)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#242)
Apply the check-effects-interactions pattern.

Additional information: link

Sinceredoge._transfer(address,address,uint256) (#267-316) uses timestamp for comparisons
Dangerous comparisons:
- endtime == 0 (#274)
- endtime > block.timestamp (#277)
Avoid relying on block.timestamp.

Additional information: link

Function IUniswapV2Router02.WETH() (#52) is not in mixedCase
Event SinceredogetokensRescued(address,address,uint256) (#341) is not in CapWords
Event SinceredogedevAddressUpdated(address,address) (#347) is not in CapWords
Event SinceredogemarketingAddressUpdated(address,address) (#354) is not in CapWords
Parameter Sinceredoge.setblocklist(address)._account (#259) is not in mixedCase
Parameter Sinceredoge.rescueForeignTokens(address,address,uint256)._tokenAddr (#342) is not in mixedCase
Parameter Sinceredoge.rescueForeignTokens(address,address,uint256)._to (#342) is not in mixedCase
Parameter Sinceredoge.rescueForeignTokens(address,address,uint256)._amount (#342) is not in mixedCase
Parameter Sinceredoge.toggleSwap(bool)._swapEnabled (#440) is not in mixedCase
Constant Sinceredoge._tTotal (#151) is not in UPPER_CASE_WITH_UNDERSCORES
Constant Sinceredoge._name (#166) is not in UPPER_CASE_WITH_UNDERSCORES
Constant Sinceredoge._symbol (#167) is not in UPPER_CASE_WITH_UNDERSCORES
Constant Sinceredoge._decimals (#168) is not in UPPER_CASE_WITH_UNDERSCORES
Follow the Solidity naming convention.

Additional information: link

Reentrancy in Sinceredoge._transfer(address,address,uint256) (#267-316):
External calls:
- sendETHToFee(address(this).balance) (#294)
- _developmentAddress.transfer(amount.div(2)) (#333)
- _marketingAddress.transfer(amount.div(2)) (#334)
State variables written after the call(s):
- _tokenTransfer(from,to,amount) (#315)
- _rOwned[address(this)] = _rOwned[address(this)].add(rTeam) (#373)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#363)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#364)
- _tokenTransfer(from,to,amount) (#315)
- _rTotal = _rTotal.sub(rFee) (#377)
- _redisFee = _redisFeeOnBuy (#299)
- _redisFee = _redisFeeOnSell (#304)
- _redisFee = 0 (#309)
- _tokenTransfer(from,to,amount) (#315)
- _tFeeTotal = _tFeeTotal.add(tFee) (#378)
- _taxFee = _taxFeeOnBuy (#300)
- _taxFee = _taxFeeOnSell (#305)
- _taxFee = 0 (#310)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#367)
- _tokenTransfer(from,to,amount) (#315)
Reentrancy in Sinceredoge.transferFrom(address,address,uint256) (#240-244):
External calls:
- _transfer(sender,recipient,amount) (#241)
- _developmentAddress.transfer(amount.div(2)) (#333)
- _marketingAddress.transfer(amount.div(2)) (#334)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#242)
- _allowances[owner][spender] = amount (#255)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#256)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#242)
Apply the check-effects-interactions pattern.

Additional information: link

Variable Sinceredoge._getValues(uint256).rTransferAmount (#386) is too similar to Sinceredoge._getTValues(uint256,uint256,uint256).tTransferAmount (#393)
Variable Sinceredoge._transferStandard(address,address,uint256).rTransferAmount (#362) is too similar to Sinceredoge._transferStandard(address,address,uint256).tTransferAmount (#362)
Variable Sinceredoge._getValues(uint256).rTransferAmount (#386) is too similar to Sinceredoge._getValues(uint256).tTransferAmount (#384)
Variable Sinceredoge._getValues(uint256).rTransferAmount (#386) is too similar to Sinceredoge._transferStandard(address,address,uint256).tTransferAmount (#362)
Variable Sinceredoge._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#401) is too similar to Sinceredoge._getValues(uint256).tTransferAmount (#384)
Variable Sinceredoge._transferStandard(address,address,uint256).rTransferAmount (#362) is too similar to Sinceredoge._getValues(uint256).tTransferAmount (#384)
Variable Sinceredoge._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#401) is too similar to Sinceredoge._transferStandard(address,address,uint256).tTransferAmount (#362)
Variable Sinceredoge._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#401) is too similar to Sinceredoge._getTValues(uint256,uint256,uint256).tTransferAmount (#393)
Variable Sinceredoge._transferStandard(address,address,uint256).rTransferAmount (#362) is too similar to Sinceredoge._getTValues(uint256,uint256,uint256).tTransferAmount (#393)
Prevent variables from having similar names.

Additional information: link

Sinceredoge.constructor() (#185-199) uses literals with too many digits:
- Transfer(address(0x0000000000000000000000000000000000000000),_msgSender(),_tTotal) (#198)
Sinceredoge.slitherConstructorConstantVariables() (#141-450) uses literals with too many digits:
- _tTotal = 100000000000 * 10 ** 6 * 10 ** 9 (#151)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

Ownable._previousOwner (#111) is never used in Sinceredoge (#141-450)
Sinceredoge._tOwned (#145) is never used in Sinceredoge (#141-450)
Remove unused state variables.

Additional information: link

Ownable._previousOwner (#111) should be constant
Sinceredoge.feeTXtime (#159) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#128-131)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#134-137)
name() should be declared external:
- Sinceredoge.name() (#206-208)
symbol() should be declared external:
- Sinceredoge.symbol() (#210-212)
decimals() should be declared external:
- Sinceredoge.decimals() (#214-216)
totalSupply() should be declared external:
- Sinceredoge.totalSupply() (#218-220)
transfer(address,uint256) should be declared external:
- Sinceredoge.transfer(address,uint256) (#226-229)
allowance(address,address) should be declared external:
- Sinceredoge.allowance(address,address) (#231-233)
approve(address,uint256) should be declared external:
- Sinceredoge.approve(address,uint256) (#235-238)
transferFrom(address,address,uint256) should be declared external:
- Sinceredoge.transferFrom(address,address,uint256) (#240-244)
rescueForeignTokens(address,address,uint256) should be declared external:
- Sinceredoge.rescueForeignTokens(address,address,uint256) (#342-345)
setNewDevAddress(address) should be declared external:
- Sinceredoge.setNewDevAddress(address) (#348-352)
setNewMarketingAddress(address) should be declared external:
- Sinceredoge.setNewMarketingAddress(address) (#355-359)
setFee(uint256,uint256,uint256,uint256) should be declared external:
- Sinceredoge.setFee(uint256,uint256,uint256,uint256) (#429-438)
toggleSwap(bool) should be declared external:
- Sinceredoge.toggleSwap(bool) (#440-442)
excludeMultipleAccountsFromFees(address[],bool) should be declared external:
- Sinceredoge.excludeMultipleAccountsFromFees(address[],bool) (#444-448)
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 low.

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