ATH Protocol is a unique Decentralised Finance (DeFi) protocol offering auto-staking (499,997.79% APY) with featured auto-compounding paying every 15 minutes! and a permission-less Decentralised Marketplace with LP Yield Farming. ATH Protocol has unique Non Fungible Tokens (NFTs) with various characters and also a play to earn (P2E) gaming feature with a high reward system. KYC done with Pinksale ✅ AUDITED BY InterFi✅. Platform with utilities ready✅ .NFTs✅. P2E already in Beta Testing ✅ .
ATH.swapBack() (#840-878) sends eth to arbitrary user
Dangerous calls:
- (success) = address(treasuryReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(treasuryFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#866-871)
- (success,None) = address(ATHInsuranceFundReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(ATHInsuranceFundFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#872-877)
Ensure that an arbitrary user cannot withdraw unauthorized funds.
Additional information: link
Reentrancy in ATH._transferFrom(address,address,uint256) (#727-764):
External calls:
- rebase() (#738)
- pairContract.sync() (#687)
- addLiquidity() (#742)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#817-823)
- router.addLiquidityETH{value: amountETHLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#828-835)
- swapBack() (#746)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#854-860)
- (success) = address(treasuryReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(treasuryFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#866-871)
- (success,None) = address(ATHInsuranceFundReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(ATHInsuranceFundFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#872-877)
External calls sending eth:
- addLiquidity() (#742)
- router.addLiquidityETH{value: amountETHLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#828-835)
- swapBack() (#746)
- (success) = address(treasuryReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(treasuryFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#866-871)
- (success,None) = address(ATHInsuranceFundReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(ATHInsuranceFundFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#872-877)
State variables written after the call(s):
- _gonBalances[sender] = _gonBalances[sender].sub(gonAmount) (#750)
- _gonBalances[recipient] = _gonBalances[recipient].add(gonAmountReceived) (#754-756)
- gonAmountReceived = takeFee(sender,recipient,gonAmount) (#751-753)
- _gonBalances[blackHole] = _gonBalances[blackHole].add(gonAmount.mul(blackHoleFee).div(feeDenominator)) (#781-783)
- _gonBalances[address(this)] = _gonBalances[address(this)].add(gonAmount.mul(_treasuryFee.add(ATHInsuranceFundFee)).div(feeDenominator)) (#784-788)
- _gonBalances[autoLiquidityReceiver] = _gonBalances[autoLiquidityReceiver].add(gonAmount.mul(liquidityFee).div(feeDenominator)) (#789-791)
- swapBack() (#746)
- inSwap = true (#586)
- inSwap = false (#588)
Apply the check-effects-interactions pattern.
Additional information: link
ATH._name (#544) shadows:
- ERC20Detailed._name (#511)
ATH._symbol (#545) shadows:
- ERC20Detailed._symbol (#512)
ATH._decimals (#546) shadows:
- ERC20Detailed._decimals (#513)
Remove the state variable shadowing.
Additional information: link
Too many vulnerabilities (Unchecked transfer, Reentrancy vulnerability, etc.). High risk of a scam. DYOR & manual audit are advised.
ATH.swapBack().success (#866) is written in both
(success) = address(treasuryReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(treasuryFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#866-871)
(success,None) = address(ATHInsuranceFundReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(ATHInsuranceFundFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#872-877)
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.
Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains
Contract ownership is not renounced (belongs to a wallet)
ATH.rebase() (#654-690) performs a multiplication on the result of a division:
-times = deltaTime.div(900) (#659)
-epoch = times.mul(15) (#660)
ATH.rebase() (#654-690) performs a multiplication on the result of a division:
-times = deltaTime.div(900) (#659)
-_lastRebasedTime = _lastRebasedTime.add(times.mul(900)) (#685)
ATH.getLiquidityBacking(uint256) (#1032-1040) performs a multiplication on the result of a division:
-liquidityBalance = _gonBalances[pair].div(_gonsPerFragment) (#1037)
-accuracy.mul(liquidityBalance.mul(2)).div(getCirculatingSupply()) (#1038-1039)
Consider ordering multiplication before division.
Additional information: link
ATH.rebase().rebaseRate (#656) is a local variable never initialized
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
ATH.addLiquidity() (#797-838) ignores return value by router.addLiquidityETH{value: amountETHLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#828-835)
Ensure that all the return values of the function calls are used.
Additional information: link
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#494-497)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#499-501)
name() should be declared external:
- ERC20Detailed.name() (#525-527)
symbol() should be declared external:
- ERC20Detailed.symbol() (#529-531)
decimals() should be declared external:
- ERC20Detailed.decimals() (#533-535)
Use the external attribute for functions never called from the contract.
Additional information: link
ATH.setFeeReceivers(address,address,address,address)._autoLiquidityReceiver (#1021) lacks a zero-check on :
- autoLiquidityReceiver = _autoLiquidityReceiver (#1026)
ATH.setFeeReceivers(address,address,address,address)._treasuryReceiver (#1022) lacks a zero-check on :
- treasuryReceiver = _treasuryReceiver (#1027)
ATH.setFeeReceivers(address,address,address,address)._ATHInsuranceFundReceiver (#1023) lacks a zero-check on :
- ATHInsuranceFundReceiver = _ATHInsuranceFundReceiver (#1028)
ATH.setFeeReceivers(address,address,address,address)._blackHole (#1024) lacks a zero-check on :
- blackHole = _blackHole (#1029)
ATH.setPairAddress(address)._pairAddress (#1057) lacks a zero-check on :
- pairAddress = _pairAddress (#1058)
Check that the address is not zero.
Additional information: link
Reentrancy in ATH.addLiquidity() (#797-838):
External calls:
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#817-823)
- router.addLiquidityETH{value: amountETHLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#828-835)
External calls sending eth:
- router.addLiquidityETH{value: amountETHLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#828-835)
State variables written after the call(s):
- _lastAddLiquidityTime = block.timestamp (#837)
Reentrancy in ATH.constructor() (#609-642):
External calls:
- pair = IPancakeSwapFactory(router.factory()).createPair(router.WETH(),address(this)) (#615-618)
State variables written after the call(s):
- ATHInsuranceFundReceiver = 0xCAE12a56d36839b3b554deFb54609d962eCecb30 (#622)
- _allowedFragments[address(this)][address(router)] = uint256(- 1) (#625)
- _autoAddLiquidity = true (#636)
- _autoRebase = false (#634)
- _gonBalances[owner()] = TOTAL_GONS (#630)
- _gonsPerFragment = TOTAL_GONS.div(_totalSupply) (#631)
- _initRebaseStartTime = block.timestamp (#632)
- _isFeeExempt[owner()] = true (#637)
- _isFeeExempt[address(this)] = true (#638)
- _isRebaseStarted = false (#635)
- _lastRebasedTime = block.timestamp (#633)
- _transferOwnership(owner()) (#640)
- _owner = newOwner (#506)
- _totalSupply = INITIAL_FRAGMENTS_SUPPLY (#629)
- autoLiquidityReceiver = 0xE2B7BEe7B723DC5FB20170Bc8dA5c683F297f235 (#620)
- blackHole = 0x31d61B99108f8C6fa92E2811b860cB651EbFD339 (#623)
- pairAddress = pair (#626)
- pairContract = IPancakeSwapPair(pair) (#627)
- treasuryReceiver = 0x4faAAc120F4dED0a05bDDF058231B4fe3653C623 (#621)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in ATH._transferFrom(address,address,uint256) (#727-764):
External calls:
- rebase() (#738)
- pairContract.sync() (#687)
- addLiquidity() (#742)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#817-823)
- router.addLiquidityETH{value: amountETHLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#828-835)
- swapBack() (#746)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#854-860)
- (success) = address(treasuryReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(treasuryFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#866-871)
- (success,None) = address(ATHInsuranceFundReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(ATHInsuranceFundFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#872-877)
External calls sending eth:
- addLiquidity() (#742)
- router.addLiquidityETH{value: amountETHLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#828-835)
- swapBack() (#746)
- (success) = address(treasuryReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(treasuryFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#866-871)
- (success,None) = address(ATHInsuranceFundReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(ATHInsuranceFundFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#872-877)
Event emitted after the call(s):
- Transfer(sender,address(this),feeAmount.div(_gonsPerFragment)) (#793)
- gonAmountReceived = takeFee(sender,recipient,gonAmount) (#751-753)
- Transfer(sender,recipient,gonAmountReceived.div(_gonsPerFragment)) (#758-762)
Reentrancy in ATH.constructor() (#609-642):
External calls:
- pair = IPancakeSwapFactory(router.factory()).createPair(router.WETH(),address(this)) (#615-618)
Event emitted after the call(s):
- OwnershipTransferred(_owner,newOwner) (#505)
- _transferOwnership(owner()) (#640)
- Transfer(address(0x0),owner(),_totalSupply) (#641)
Reentrancy in ATH.rebase() (#654-690):
External calls:
- pairContract.sync() (#687)
Event emitted after the call(s):
- LogRebase(epoch,_totalSupply) (#689)
Apply the check-effects-interactions pattern.
Additional information: link
ATH.rebase() (#654-690) uses timestamp for comparisons
Dangerous comparisons:
- deltaTimeFromInit < 31536000 (#662)
- (deltaTimeFromInit >= 31536000) && (deltaTimeFromInit < (15 * 31536000) / 10) (#665-666)
- (deltaTimeFromInit >= (15 * 31536000) / 10) && (deltaTimeFromInit < (7 * 31536000)) (#670-671)
- deltaTimeFromInit >= (7 * 31536000) (#674)
- i < times (#678)
ATH.shouldRebase() (#908-915) uses timestamp for comparisons
Dangerous comparisons:
- _autoRebase && (_totalSupply < MAX_SUPPLY) && msg.sender != pair && ! inSwap && block.timestamp >= (_lastRebasedTime + 900) (#909-914)
ATH.shouldAddLiquidity() (#917-923) uses timestamp for comparisons
Dangerous comparisons:
- _autoAddLiquidity && ! inSwap && msg.sender != pair && block.timestamp >= (_lastAddLiquidityTime + 172800) (#918-922)
Avoid relying on block.timestamp.
Additional information: link
ATH.isContract(address) (#1073-1079) uses assembly
- INLINE ASM (#1075-1077)
Do not use evm assembly.
Additional information: link
SafeMath.mod(uint256,uint256) (#89-92) is never used and should be removed
SafeMathInt.abs(int256) (#34-37) is never used and should be removed
SafeMathInt.add(int256,int256) (#28-32) is never used and should be removed
SafeMathInt.div(int256,int256) (#16-20) is never used and should be removed
SafeMathInt.mul(int256,int256) (#8-14) is never used and should be removed
SafeMathInt.sub(int256,int256) (#22-26) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.7.4 (#2) allows old versions
solc-0.7.4 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 ATH.swapBack() (#840-878):
- (success) = address(treasuryReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(treasuryFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#866-871)
- (success,None) = address(ATHInsuranceFundReceiver).call{gas: 30000,value: amountETHToTreasuryAndATHIF.mul(ATHInsuranceFundFee).div(treasuryFee.add(ATHInsuranceFundFee))}() (#872-877)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Function IPancakeSwapPair.DOMAIN_SEPARATOR() (#157) is not in mixedCase
Function IPancakeSwapPair.PERMIT_TYPEHASH() (#159) is not in mixedCase
Function IPancakeSwapPair.MINIMUM_LIQUIDITY() (#190) is not in mixedCase
Function IPancakeSwapRouter.WETH() (#236) is not in mixedCase
Parameter ATH.setAutoRebase(bool)._flag (#929) is not in mixedCase
Parameter ATH.setAutoAddLiquidity(bool)._flag (#938) is not in mixedCase
Parameter ATH.checkFeeExempt(address)._addr (#1001) is not in mixedCase
Parameter ATH.setFeeReceivers(address,address,address,address)._autoLiquidityReceiver (#1021) is not in mixedCase
Parameter ATH.setFeeReceivers(address,address,address,address)._treasuryReceiver (#1022) is not in mixedCase
Parameter ATH.setFeeReceivers(address,address,address,address)._ATHInsuranceFundReceiver (#1023) is not in mixedCase
Parameter ATH.setFeeReceivers(address,address,address,address)._blackHole (#1024) is not in mixedCase
Parameter ATH.setWhitelist(address)._addr (#1042) is not in mixedCase
Parameter ATH.setBotBlacklist(address,bool)._botAddress (#1046) is not in mixedCase
Parameter ATH.setBotBlacklist(address,bool)._flag (#1046) is not in mixedCase
Parameter ATH.setPairAddress(address)._pairAddress (#1057) is not in mixedCase
Parameter ATH.setLP(address)._address (#1061) is not in mixedCase
Constant ATH._name (#544) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ATH._symbol (#545) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ATH._decimals (#546) is not in UPPER_CASE_WITH_UNDERSCORES
Variable ATH._isFeeExempt (#549) is not in mixedCase
Constant ATH.liquidityFee (#562) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ATH.treasuryFee (#563) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ATH.ATHInsuranceFundFee (#564) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ATH.sellFee (#565) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ATH.blackHoleFee (#566) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ATH.feeDenominator (#571) is not in UPPER_CASE_WITH_UNDERSCORES
Variable ATH.ATHInsuranceFundReceiver (#578) is not in mixedCase
Constant ATH.swapEnabled (#581) is not in UPPER_CASE_WITH_UNDERSCORES
Variable ATH._autoRebase (#596) is not in mixedCase
Variable ATH._autoAddLiquidity (#597) is not in mixedCase
Variable ATH._initRebaseStartTime (#598) is not in mixedCase
Variable ATH._lastRebasedTime (#599) is not in mixedCase
Variable ATH._lastAddLiquidityTime (#600) is not in mixedCase
Variable ATH._totalSupply (#601) is not in mixedCase
Variable ATH._isRebaseStarted (#603) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Variable IPancakeSwapRouter.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#241) is too similar to IPancakeSwapRouter.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#242)
Prevent variables from having similar names.
Additional information: link
ATH.slitherConstructorConstantVariables() (#538-1083) uses literals with too many digits:
- INITIAL_FRAGMENTS_SUPPLY = 1000000 * 10 ** DECIMALS (#560)
ATH.slitherConstructorConstantVariables() (#538-1083) uses literals with too many digits:
- DEAD = 0x000000000000000000000000000000000000dEaD (#573)
ATH.slitherConstructorConstantVariables() (#538-1083) uses literals with too many digits:
- ZERO = 0x0000000000000000000000000000000000000000 (#574)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
SafeMathInt.MAX_INT256 (#6) is never used in SafeMathInt (#4-38)
Remove unused state variables.
Additional information: link
ATH.totalFee (#567-570) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
BscScan page for the token does not contain additional info: website, socials, description, etc.
Additional information: link
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 token on CoinGecko
Additional information: link
Unable to find token on CoinMarketCap
Additional information: link
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
Alexa traffic rank is very low
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 CoinGecko listing / rank
Token has no active CoinMarketCap listing / rank
Unable to find Blog account (Reddit or Medium)
Unable to find Youtube account
Unable to find Discord account