DeHub Token

Liquify.addLiquidity(uint256,uint256,bool) (contracts/abstracts/features/Liquify.sol#40-71) sends eth to arbitrary user
Dangerous calls:
- uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in DEHUB.resolveTrigger() (contracts/Dehub.sol#113-142):
External calls:
- _triggerLiquify() (contracts/Dehub.sol#120)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
- uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
- IERC20(uniswapV2Pair).approve(address(uniswapV2Router),type()(uint256).max) (contracts/abstracts/features/Liquify.sol#69)
External calls sending eth:
- _triggerLiquify() (contracts/Dehub.sol#120)
- uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
State variables written after the call(s):
- delete canTrigger (contracts/Dehub.sol#121)
Reentrancy in DEHUB.resolveTrigger() (contracts/Dehub.sol#113-142):
External calls:
- _triggerExpensify() (contracts/Dehub.sol#124)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
- uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
- IERC20(uniswapV2Pair).approve(address(uniswapV2Router),type()(uint256).max) (contracts/abstracts/features/Liquify.sol#69)
External calls sending eth:
- _triggerExpensify() (contracts/Dehub.sol#124)
- uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
State variables written after the call(s):
- delete canTrigger (contracts/Dehub.sol#125)
Reentrancy in Buyback.buyback(uint256) (contracts/abstracts/features/Buyback.sol#56-77):
External calls:
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: bnbAmount}(0,path,deadAddr,block.timestamp) (contracts/abstracts/features/Buyback.sol#66-71)
State variables written after the call(s):
- bnbAccumulatedForBuyback = bnbAccumulatedForBuyback.sub(bnbAmount) (contracts/abstracts/features/Buyback.sol#74)
Reentrancy in DEHUB._triggerExpensify() (contracts/Dehub.sol#205-209):
External calls:
- expensify(accumulatedForExpenses) (contracts/Dehub.sol#207)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
- uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
- IERC20(uniswapV2Pair).approve(address(uniswapV2Router),type()(uint256).max) (contracts/abstracts/features/Liquify.sol#69)
External calls sending eth:
- expensify(accumulatedForExpenses) (contracts/Dehub.sol#207)
- uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
State variables written after the call(s):
- triggerLog[1] = triggerLog[1].add(1) (contracts/Dehub.sol#208)
Apply the check-effects-interactions pattern.

Additional information: link

Distribution.hour (contracts/abstracts/features/Distribution.sol#32) shadows:
- TxPolice.hour (contracts/abstracts/features/TxPolice.sol#87)
Remove the state variable shadowing.

Additional information: link

Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains

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.

TxPolice.setSellCycleHours(uint256) (contracts/abstracts/features/TxPolice.sol#181-184) contains a tautology or contradiction:
- require(bool,string)(hoursCycle >= 0,Hours can't be 0.) (contracts/abstracts/features/TxPolice.sol#182)
Fix the incorrect comparison by changing the value type or the comparison.

Additional information: link

Contract ownership is not renounced (belongs to a wallet)

Variable RFI._takeCollateralFee(uint256).rCollateral (contracts/abstracts/core/RFI.sol#331) is too similar to RFI._getRValues(uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256).tCollateral (contracts/abstracts/core/RFI.sol#108)
Variable RFI._getRValues(uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256).rDistribution (contracts/abstracts/core/RFI.sol#117) is too similar to RFI._getRValues(uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256).tDistribution (contracts/abstracts/core/RFI.sol#107)
Variable RFI._takeDistributionFee(uint256).rDistribution (contracts/abstracts/core/RFI.sol#317) is too similar to RFI._getRValues(uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256).tDistribution (contracts/abstracts/core/RFI.sol#107)
Variable RFI._getRValues(uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256).rCollateral (contracts/abstracts/core/RFI.sol#118) is too similar to RFI._takeCollateralFee(uint256).tCollateral (contracts/abstracts/core/RFI.sol#328)
Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router01.sol#10) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router01.sol#11)
Variable RFI._getRValues(uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256).rDistribution (contracts/abstracts/core/RFI.sol#117) is too similar to RFI._takeDistributionFee(uint256).tDistribution (contracts/abstracts/core/RFI.sol#314)
Variable RFI._takeDistributionFee(uint256).rDistribution (contracts/abstracts/core/RFI.sol#317) is too similar to RFI._takeDistributionFee(uint256).tDistribution (contracts/abstracts/core/RFI.sol#314)
Variable RFI._getRValues(uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256).rCollateral (contracts/abstracts/core/RFI.sol#118) is too similar to RFI._getRValues(uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256).tCollateral (contracts/abstracts/core/RFI.sol#108)
Variable RFI._takeCollateralFee(uint256).rCollateral (contracts/abstracts/core/RFI.sol#331) is too similar to RFI._takeCollateralFee(uint256).tCollateral (contracts/abstracts/core/RFI.sol#328)
Prevent variables from having similar names.

Additional information: link

RFI._tOwned (contracts/abstracts/core/RFI.sol#15) is never used in DEHUB (contracts/Dehub.sol#24-286)
Remove unused state variables.

Additional information: link

Percent.percentOf(uint256,uint256,uint128) (contracts/abstracts/libraries/Percent.sol#42-60) performs a multiplication on the result of a division:
-a = x.div(scale) (contracts/abstracts/libraries/Percent.sol#51)
-c = y.div(scale) (contracts/abstracts/libraries/Percent.sol#53)
-piece1 = a.mul(c).mul(scale).add(a) (contracts/abstracts/libraries/Percent.sol#56)
Percent.percentOf(uint256,uint256,uint128) (contracts/abstracts/libraries/Percent.sol#42-60) performs a multiplication on the result of a division:
-c = y.div(scale) (contracts/abstracts/libraries/Percent.sol#53)
-piece2 = piece1.mul(d).add(b).mul(c) (contracts/abstracts/libraries/Percent.sol#57)
Consider ordering multiplication before division.

Additional information: link

Reentrancy in DEHUB.resolveTrigger() (contracts/Dehub.sol#113-142):
External calls:
- _triggerSellForDistribution() (contracts/Dehub.sol#136)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
State variables written after the call(s):
- delete canTrigger (contracts/Dehub.sol#137)
Reentrancy in DEHUB.resolveTrigger() (contracts/Dehub.sol#113-142):
External calls:
- _triggerSellForBuyback() (contracts/Dehub.sol#128)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
State variables written after the call(s):
- delete canTrigger (contracts/Dehub.sol#129)
Reentrancy in DEHUB.resolveTrigger() (contracts/Dehub.sol#113-142):
External calls:
- _triggerSellForCollateral() (contracts/Dehub.sol#132)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
State variables written after the call(s):
- delete canTrigger (contracts/Dehub.sol#133)
Apply the check-effects-interactions pattern.

Additional information: link

Tokenomics._previousLiquidityFee (contracts/abstracts/core/Tokenomics.sol#36) is set pre-construction with a non-constant function or state variable:
- _liquidityFee
Tokenomics._previousBuybackFee (contracts/abstracts/core/Tokenomics.sol#48) is set pre-construction with a non-constant function or state variable:
- _buybackFee
Tokenomics._previousCollateralFee (contracts/abstracts/core/Tokenomics.sol#60) is set pre-construction with a non-constant function or state variable:
- _collateralFee
Tokenomics._previousTaxFee (contracts/abstracts/core/Tokenomics.sol#32) is set pre-construction with a non-constant function or state variable:
- _taxFee
Tokenomics._previousDistributionFee (contracts/abstracts/core/Tokenomics.sol#54) is set pre-construction with a non-constant function or state variable:
- _distributionFee
Tokenomics._previousExpensesFee (contracts/abstracts/core/Tokenomics.sol#42) is set pre-construction with a non-constant function or state variable:
- _expensesFee
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/token/ERC20/IERC20.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/Context.sol#3) allows old versions
Pragma version^0.8.0 (contracts/abstracts/features/TxPolice.sol#2) allows old versions
Pragma version^0.8.0 (contracts/abstracts/features/Collateralize.sol#2) allows old versions
Pragma version>=0.5.0 (@uniswap/v2-core/contracts/interfaces/IUniswapV2Factory.sol#1) allows old versions
Pragma version^0.8.0 (contracts/abstracts/features/Buyback.sol#2) allows old versions
Pragma version^0.8.0 (contracts/abstracts/core/Pancake.sol#2) allows old versions
Pragma version>=0.5.0 (@uniswap/v2-core/contracts/interfaces/IUniswapV2Pair.sol#1) allows old versions
Pragma version^0.8.0 (contracts/abstracts/core/Tokenomics.sol#2) allows old versions
Pragma version>=0.6.2 (@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router02.sol#1) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/security/ReentrancyGuard.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#3) allows old versions
Pragma version^0.8.0 (contracts/abstracts/features/Liquify.sol#2) allows old versions
Pragma version^0.8.0 (contracts/Dehub.sol#2) allows old versions
Pragma version^0.8.0 (contracts/abstracts/helpers/Helpers.sol#2) allows old versions
Pragma version^0.8.0 (contracts/abstracts/libraries/Percent.sol#2) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/math/SafeMath.sol#3) allows old versions
Pragma version>=0.6.2 (@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router01.sol#1) allows old versions
Pragma version^0.8.0 (contracts/abstracts/core/RFI.sol#2) allows old versions
solc-0.8.0 is not recommended for deployment
Pragma version^0.8.0 (contracts/abstracts/features/Distribution.sol#2) allows old versions
Pragma version^0.8.0 (contracts/abstracts/features/Expensify.sol#2) allows old versions
Pragma version^0.8.0 (contracts/abstracts/core/Supply.sol#2) allows old versions
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

Constant Tokenomics._tTotal (contracts/abstracts/core/Tokenomics.sol#20) is not in UPPER_CASE_WITH_UNDERSCORES
Variable Tokenomics._previousCollateralFee (contracts/abstracts/core/Tokenomics.sol#60) is not in mixedCase
Variable RFI._tOwned (contracts/abstracts/core/RFI.sol#15) is not in mixedCase
Variable Tokenomics._rTotal (contracts/abstracts/core/Tokenomics.sol#21) is not in mixedCase
Variable RFI._rOwned (contracts/abstracts/core/RFI.sol#14) is not in mixedCase
Variable Tokenomics._expensesFee (contracts/abstracts/core/Tokenomics.sol#40) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (@uniswap/v2-core/contracts/interfaces/IUniswapV2Pair.sol#19) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (@uniswap/v2-core/contracts/interfaces/IUniswapV2Pair.sol#36) is not in mixedCase
Variable Tokenomics._previousBuybackFee (contracts/abstracts/core/Tokenomics.sol#48) is not in mixedCase
Variable Tokenomics._tFeeTotal (contracts/abstracts/core/Tokenomics.sol#27) is not in mixedCase
Function IUniswapV2Pair.DOMAIN_SEPARATOR() (@uniswap/v2-core/contracts/interfaces/IUniswapV2Pair.sol#18) is not in mixedCase
Variable Tokenomics._previousLiquidityFee (contracts/abstracts/core/Tokenomics.sol#36) is not in mixedCase
Variable Tokenomics._previousTaxFee (contracts/abstracts/core/Tokenomics.sol#32) is not in mixedCase
Variable Tokenomics._previousExpensesFee (contracts/abstracts/core/Tokenomics.sol#42) is not in mixedCase
Variable Tokenomics._buybackFee (contracts/abstracts/core/Tokenomics.sol#46) is not in mixedCase
Variable Tokenomics._distributionFee (contracts/abstracts/core/Tokenomics.sol#52) is not in mixedCase
Variable Tokenomics._previousDistributionFee (contracts/abstracts/core/Tokenomics.sol#54) is not in mixedCase
Variable Tokenomics._liquidityFee (contracts/abstracts/core/Tokenomics.sol#34) is not in mixedCase
Function IUniswapV2Router01.WETH() (@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router01.sol#5) is not in mixedCase
Variable Tokenomics._taxFee (contracts/abstracts/core/Tokenomics.sol#30) is not in mixedCase
Variable Tokenomics._collateralFee (contracts/abstracts/core/Tokenomics.sol#58) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Reentrancy in Distribution.claimReward() (contracts/abstracts/features/Distribution.sol#165-183):
External calls:
- address(sender).transfer(bnbShare) (contracts/abstracts/features/Distribution.sol#179)
State variables written after the call(s):
- claimedTimestamp[sender] = block.timestamp (contracts/abstracts/features/Distribution.sol#180)
- totalClaimedDuringCycle = totalClaimedDuringCycle.add(bnbShare) (contracts/abstracts/features/Distribution.sol#181)
Reentrancy in Collateralize.collateralize(uint256) (contracts/abstracts/features/Collateralize.sol#80-89):
External calls:
- collateralWallet.transfer(bnbAmount) (contracts/abstracts/features/Collateralize.sol#85)
State variables written after the call(s):
- bnbAccumulatedForCollateral = bnbAccumulatedForCollateral.sub(bnbAmount) (contracts/abstracts/features/Collateralize.sol#87)
Event emitted after the call(s):
- CollateralizeDone(bnbAmount) (contracts/abstracts/features/Collateralize.sol#88)
Apply the check-effects-interactions pattern.

Additional information: link

DEHUB.slitherConstructorVariables() (contracts/Dehub.sol#24-286) uses literals with too many digits:
- deadAddr = 0x000000000000000000000000000000000000dEaD (contracts/abstracts/core/Tokenomics.sol#23)
DEHUB.slitherConstructorConstantVariables() (contracts/Dehub.sol#24-286) uses literals with too many digits:
- _tTotal = 8000000000 * ZEROES (contracts/abstracts/core/Tokenomics.sol#20)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

TxPolice.maxWalletSize (contracts/abstracts/features/TxPolice.sol#13) should be constant
Tokenomics.deadAddr (contracts/abstracts/core/Tokenomics.sol#23) should be constant
TxPolice.maxTxAmount (contracts/abstracts/features/TxPolice.sol#15) should be constant
Distribution.hour (contracts/abstracts/features/Distribution.sol#32) should be constant
TxPolice.hour (contracts/abstracts/features/TxPolice.sol#87) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

decreaseAllowance(address,uint256) should be declared external:
- RFI.decreaseAllowance(address,uint256) (contracts/abstracts/core/RFI.sol#397-408)
approve(address,uint256) should be declared external:
- RFI.approve(address,uint256) (contracts/abstracts/core/RFI.sol#360-366)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (@openzeppelin/contracts/access/Ownable.sol#53-55)
transferFrom(address,address,uint256) should be declared external:
- RFI.transferFrom(address,address,uint256) (contracts/abstracts/core/RFI.sol#368-383)
transfer(address,uint256) should be declared external:
- RFI.transfer(address,uint256) (contracts/abstracts/core/RFI.sol#345-351)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (@openzeppelin/contracts/access/Ownable.sol#61-64)
allowance(address,address) should be declared external:
- RFI.allowance(address,address) (contracts/abstracts/core/RFI.sol#353-358)
increaseAllowance(address,uint256) should be declared external:
- RFI.increaseAllowance(address,uint256) (contracts/abstracts/core/RFI.sol#385-395)
reflectionFromToken(uint256,bool) should be declared external:
- RFI.reflectionFromToken(uint256,bool) (contracts/abstracts/core/RFI.sol#150-161)
Use the external attribute for functions never called from the contract.

Additional information: link

Liquify.addLiquidity(uint256,uint256,bool) (contracts/abstracts/features/Liquify.sol#40-71) ignores return value by IERC20(uniswapV2Pair).approve(address(uniswapV2Router),type()(uint256).max) (contracts/abstracts/features/Liquify.sol#69)
Liquify.addLiquidity(uint256,uint256,bool) (contracts/abstracts/features/Liquify.sol#40-71) ignores return value by uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
Ensure that all the return values of the function calls are used.

Additional information: link

Pancake.initDEXRouter(address).router (contracts/abstracts/core/Pancake.sol#29) lacks a zero-check on :
- routerAddr = router (contracts/abstracts/core/Pancake.sol#37)
Check that the address is not zero.

Additional information: link

SafeMath.tryDiv(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#63-68) is never used and should be removed
RFI.beforeTokenTransfer(address,address,uint256) (contracts/abstracts/core/RFI.sol#251-258) is never used and should be removed
SafeMath.tryMod(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#75-80) is never used and should be removed
SafeMath.tryAdd(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#21-27) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (@openzeppelin/contracts/utils/math/SafeMath.sol#216-225) is never used and should be removed
SafeMath.div(uint256,uint256,string) (@openzeppelin/contracts/utils/math/SafeMath.sol#190-199) is never used and should be removed
Context._msgData() (@openzeppelin/contracts/utils/Context.sol#20-22) is never used and should be removed
SafeMath.tryMul(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#46-56) is never used and should be removed
SafeMath.trySub(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#34-39) is never used and should be removed
RFI.takeFee(address,address) (contracts/abstracts/core/RFI.sol#260-264) is never used and should be removed
Remove unused functions.

Additional information: link

Expensify.expensify(uint256).licensingPiece (contracts/abstracts/features/Expensify.sol#92) is a local variable never initialized
Collateralize.sellForCollateral(uint256).tokensSold (contracts/abstracts/features/Collateralize.sol#58) is a local variable never initialized
RFI._getRValues(uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256).rV (contracts/abstracts/core/RFI.sol#111) is a local variable never initialized
DEHUB.constructor().exemptions (contracts/Dehub.sol#45) is a local variable never initialized
Liquify.addLiquidity(uint256,uint256,bool).amountTokenMin (contracts/abstracts/features/Liquify.sol#46) is a local variable never initialized
RFI._getTValues(uint256).tV (contracts/abstracts/core/RFI.sol#71) is a local variable never initialized
Expensify.expensify(uint256).marketingPiece (contracts/abstracts/features/Expensify.sol#94) is a local variable never initialized
Liquify.addLiquidity(uint256,uint256,bool).amountEthMin (contracts/abstracts/features/Liquify.sol#47) is a local variable never initialized
Collateralize.sellForCollateral(uint256).bnbReceived (contracts/abstracts/features/Collateralize.sol#59) is a local variable never initialized
Expensify.expensify(uint256).devPiece (contracts/abstracts/features/Expensify.sol#93) 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

Tokenomics.setCollateralFee(uint256) (contracts/abstracts/core/Tokenomics.sol#122-128) should emit an event for:
- _collateralFee = fee (contracts/abstracts/core/Tokenomics.sol#127)
Tokenomics.setExpensesFee(uint256) (contracts/abstracts/core/Tokenomics.sol#89-95) should emit an event for:
- _expensesFee = fee (contracts/abstracts/core/Tokenomics.sol#94)
Tokenomics.setDistributionFee(uint256) (contracts/abstracts/core/Tokenomics.sol#111-117) should emit an event for:
- _distributionFee = fee (contracts/abstracts/core/Tokenomics.sol#116)
Tokenomics.setReflectionFee(uint256) (contracts/abstracts/core/Tokenomics.sol#67-73) should emit an event for:
- _taxFee = fee (contracts/abstracts/core/Tokenomics.sol#72)
Tokenomics.setBuybackFee(uint256) (contracts/abstracts/core/Tokenomics.sol#100-106) should emit an event for:
- _buybackFee = fee (contracts/abstracts/core/Tokenomics.sol#105)
Tokenomics.setLiquidityFee(uint256) (contracts/abstracts/core/Tokenomics.sol#78-84) should emit an event for:
- _liquidityFee = fee (contracts/abstracts/core/Tokenomics.sol#83)
Emit an event for critical parameter changes.

Additional information: link

Reentrancy in Liquify.swapAndLiquify(uint256) (contracts/abstracts/features/Liquify.sol#78-93):
External calls:
- bnbReceived = swapTokensForBnb(half) (contracts/abstracts/features/Liquify.sol#87)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
- addLiquidity(otherHalf,bnbReceived,false) (contracts/abstracts/features/Liquify.sol#89)
- uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
- IERC20(uniswapV2Pair).approve(address(uniswapV2Router),type()(uint256).max) (contracts/abstracts/features/Liquify.sol#69)
External calls sending eth:
- addLiquidity(otherHalf,bnbReceived,false) (contracts/abstracts/features/Liquify.sol#89)
- uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
State variables written after the call(s):
- addLiquidity(otherHalf,bnbReceived,false) (contracts/abstracts/features/Liquify.sol#89)
- _allowances[ownr][spender] = amount (contracts/abstracts/core/RFI.sol#184)
- accumulatedForLiquidity = 0 (contracts/abstracts/features/Liquify.sol#91)
Reentrancy in Pancake.initDEXRouter(address) (contracts/abstracts/core/Pancake.sol#29-46):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (contracts/abstracts/core/Pancake.sol#39-42)
State variables written after the call(s):
- addAddressToLPs(uniswapV2Pair) (contracts/abstracts/core/Pancake.sol#44)
- liquidityPools[lpAddr] = true (contracts/abstracts/core/Pancake.sol#78)
- uniswapV2Router = _uniswapV2Router (contracts/abstracts/core/Pancake.sol#43)
Reentrancy in DEHUB._triggerLiquify() (contracts/Dehub.sol#196-200):
External calls:
- swapAndLiquify(accumulatedForLiquidity) (contracts/Dehub.sol#198)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
- uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
- IERC20(uniswapV2Pair).approve(address(uniswapV2Router),type()(uint256).max) (contracts/abstracts/features/Liquify.sol#69)
External calls sending eth:
- swapAndLiquify(accumulatedForLiquidity) (contracts/Dehub.sol#198)
- uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
State variables written after the call(s):
- triggerLog[0] = triggerLog[0].add(1) (contracts/Dehub.sol#199)
Reentrancy in DEHUB._triggerSellForBuyback() (contracts/Dehub.sol#214-218):
External calls:
- sellForBuyback(accumulatedForBuyback) (contracts/Dehub.sol#216)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
State variables written after the call(s):
- triggerLog[2] = triggerLog[2].add(1) (contracts/Dehub.sol#217)
Reentrancy in DEHUB._triggerSellForCollateral() (contracts/Dehub.sol#223-227):
External calls:
- sellForCollateral(accumulatedForCollateral) (contracts/Dehub.sol#225)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
State variables written after the call(s):
- triggerLog[3] = triggerLog[3].add(1) (contracts/Dehub.sol#226)
Reentrancy in DEHUB._triggerSellForDistribution() (contracts/Dehub.sol#232-236):
External calls:
- sellForDistribution(accumulatedForDistribution) (contracts/Dehub.sol#234)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
State variables written after the call(s):
- triggerLog[4] = triggerLog[4].add(1) (contracts/Dehub.sol#235)
Reentrancy in Collateralize.sellForCollateral(uint256) (contracts/abstracts/features/Collateralize.sol#55-73):
External calls:
- bnbReceived = swapTokensForBnb(tokenAmount) (contracts/abstracts/features/Collateralize.sol#64)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
State variables written after the call(s):
- accumulatedForCollateral = 0 (contracts/abstracts/features/Collateralize.sol#70)
- bnbAccumulatedForCollateral = bnbAccumulatedForCollateral.add(bnbReceived) (contracts/abstracts/features/Collateralize.sol#67)
Reentrancy in Distribution.sellForDistribution(uint256) (contracts/abstracts/features/Distribution.sol#57-68):
External calls:
- bnbReceived = swapTokensForBnb(tokenAmount) (contracts/abstracts/features/Distribution.sol#62)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
State variables written after the call(s):
- accumulatedForDistribution = 0 (contracts/abstracts/features/Distribution.sol#66)
- bnbAccumulatedForDistribution = bnbAccumulatedForDistribution.add(bnbReceived) (contracts/abstracts/features/Distribution.sol#64)
Reentrancy in Buyback.sellForBuyback(uint256) (contracts/abstracts/features/Buyback.sol#38-49):
External calls:
- bnbReceived = swapTokensForBnb(tokenAmount) (contracts/abstracts/features/Buyback.sol#43)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
State variables written after the call(s):
- accumulatedForBuyback = 0 (contracts/abstracts/features/Buyback.sol#47)
- bnbAccumulatedForBuyback = bnbAccumulatedForBuyback.add(bnbReceived) (contracts/abstracts/features/Buyback.sol#45)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in Liquify.swapAndLiquify(uint256) (contracts/abstracts/features/Liquify.sol#78-93):
External calls:
- bnbReceived = swapTokensForBnb(half) (contracts/abstracts/features/Liquify.sol#87)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
- addLiquidity(otherHalf,bnbReceived,false) (contracts/abstracts/features/Liquify.sol#89)
- uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
- IERC20(uniswapV2Pair).approve(address(uniswapV2Router),type()(uint256).max) (contracts/abstracts/features/Liquify.sol#69)
External calls sending eth:
- addLiquidity(otherHalf,bnbReceived,false) (contracts/abstracts/features/Liquify.sol#89)
- uniswapV2Router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,amountTokenMin,amountEthMin,owner(),block.timestamp) (contracts/abstracts/features/Liquify.sol#57-66)
Event emitted after the call(s):
- Approval(ownr,spender,amount) (contracts/abstracts/core/RFI.sol#185)
- addLiquidity(otherHalf,bnbReceived,false) (contracts/abstracts/features/Liquify.sol#89)
- SwapAndLiquify(half,bnbReceived,otherHalf) (contracts/abstracts/features/Liquify.sol#92)
Reentrancy in Collateralize.sellForCollateral(uint256) (contracts/abstracts/features/Collateralize.sol#55-73):
External calls:
- bnbReceived = swapTokensForBnb(tokenAmount) (contracts/abstracts/features/Collateralize.sol#64)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
Event emitted after the call(s):
- SoldTokensForCollateral(tokensSold,bnbReceived) (contracts/abstracts/features/Collateralize.sol#72)
Reentrancy in Pancake.initDEXRouter(address) (contracts/abstracts/core/Pancake.sol#29-46):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (contracts/abstracts/core/Pancake.sol#39-42)
Event emitted after the call(s):
- RouterSet(router,uniswapV2Pair) (contracts/abstracts/core/Pancake.sol#45)
Reentrancy in Distribution.sellForDistribution(uint256) (contracts/abstracts/features/Distribution.sol#57-68):
External calls:
- bnbReceived = swapTokensForBnb(tokenAmount) (contracts/abstracts/features/Distribution.sol#62)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
Event emitted after the call(s):
- SoldTokensForDistribution(tokenAmount,bnbReceived) (contracts/abstracts/features/Distribution.sol#67)
Reentrancy in Buyback.buyback(uint256) (contracts/abstracts/features/Buyback.sol#56-77):
External calls:
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: bnbAmount}(0,path,deadAddr,block.timestamp) (contracts/abstracts/features/Buyback.sol#66-71)
Event emitted after the call(s):
- BuybackDone(bnbAmount) (contracts/abstracts/features/Buyback.sol#76)
Reentrancy in Buyback.sellForBuyback(uint256) (contracts/abstracts/features/Buyback.sol#38-49):
External calls:
- bnbReceived = swapTokensForBnb(tokenAmount) (contracts/abstracts/features/Buyback.sol#43)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (contracts/abstracts/core/Pancake.sol#62-68)
Event emitted after the call(s):
- SoldTokensForBuyback(tokenAmount,bnbReceived) (contracts/abstracts/features/Buyback.sol#48)
Apply the check-effects-interactions pattern.

Additional information: link

Distribution.hasCyclePassed() (contracts/abstracts/features/Distribution.sol#101-104) uses timestamp for comparisons
Dangerous comparisons:
- timeSinceReset > claimCycleHours.mul(hour) (contracts/abstracts/features/Distribution.sol#103)
Distribution.hasAlreadyClaimed(address) (contracts/abstracts/features/Distribution.sol#109-113) uses timestamp for comparisons
Dangerous comparisons:
- timeSinceLastClaim < claimCycleHours.mul(hour) (contracts/abstracts/features/Distribution.sol#112)
TxPolice.hasSellCycleEnded(address) (contracts/abstracts/features/TxPolice.sol#164-176) uses timestamp for comparisons
Dangerous comparisons:
- cycleEnded = timeSinceLastSell >= sellCycleHours.mul(hour) (contracts/abstracts/features/TxPolice.sol#171)
Avoid relying on block.timestamp.

Additional information: link

Different versions of Solidity are used:
- Version used: ['>=0.5.0', '>=0.6.2', '^0.8.0']
- ^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#3)
- ^0.8.0 (@openzeppelin/contracts/security/ReentrancyGuard.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/IERC20.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/Context.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/math/SafeMath.sol#3)
- >=0.5.0 (@uniswap/v2-core/contracts/interfaces/IUniswapV2Factory.sol#1)
- >=0.5.0 (@uniswap/v2-core/contracts/interfaces/IUniswapV2Pair.sol#1)
- >=0.6.2 (@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router01.sol#1)
- >=0.6.2 (@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router02.sol#1)
- ^0.8.0 (contracts/Dehub.sol#2)
- ^0.8.0 (contracts/abstracts/core/Pancake.sol#2)
- ^0.8.0 (contracts/abstracts/core/RFI.sol#2)
- ^0.8.0 (contracts/abstracts/core/Supply.sol#2)
- ^0.8.0 (contracts/abstracts/core/Tokenomics.sol#2)
- ^0.8.0 (contracts/abstracts/features/Buyback.sol#2)
- ^0.8.0 (contracts/abstracts/features/Collateralize.sol#2)
- ^0.8.0 (contracts/abstracts/features/Distribution.sol#2)
- ^0.8.0 (contracts/abstracts/features/Expensify.sol#2)
- ^0.8.0 (contracts/abstracts/features/Liquify.sol#2)
- ^0.8.0 (contracts/abstracts/features/TxPolice.sol#2)
- ^0.8.0 (contracts/abstracts/helpers/Helpers.sol#2)
- ^0.8.0 (contracts/abstracts/libraries/Percent.sol#2)
Use one Solidity version.

Additional information: link

Attempt to swap token was unsuccessful. For some reason it is untradeable. If token is not in presale stage and is not traded outside PancakeSwap, then it's a scam

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.

Token is deployed only at one blockchain

Unable to find token on CoinHunt

Additional information: link

Unable to find Twitter link on the website

Token is marked as scam (rug pull, honeypot, phishing, etc.)

Additional information: link

Token has a considerable age, but average PancakeSwap 30d trading volume is low