UDOGE [UnderDoge] Token

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

UNDERDOGE._transfer(address,address,uint256) (BEP20Token.sol#110-135) uses timestamp for comparisons
Dangerous comparisons:
- block.timestamp < _antiBotTime (BEP20Token.sol#120)
Avoid relying on block.timestamp.

Additional information: link

Address._verifyCallResult(bool,bytes,string) (Libraries.sol#257-274) uses assembly
- INLINE ASM (Libraries.sol#266-269)
Do not use evm assembly.

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UNDERDOGE.enableTrading() (BEP20Token.sol#105-108) compares to a boolean constant:
-_tradingEnabled == true (BEP20Token.sol#107)
Remove the equality to the boolean constant.

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UNDERDOGE._transfer(address,address,uint256).taxFee (BEP20Token.sol#113) 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

UNDERDOGE.increaseAllowance(address,address,uint256).owner (BEP20Token.sol#82) shadows:
- Ownable.owner() (Libraries.sol#55-57) (function)
Rename the local variables that shadow another component.

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Reentrancy in UNDERDOGE.constructor() (BEP20Token.sol#21-29):
External calls:
- _pancakePairAddress = IPancakeFactory(_pancakeRouter.factory()).createPair(address(this),_pancakeRouter.WETH()) (BEP20Token.sol#25)
State variables written after the call(s):
- _approve(msg.sender,address(_pancakeRouter),type()(uint256).max) (BEP20Token.sol#26)
- _allowances[owner][spender] = amount (BEP20Token.sol#78)
- _excluded[address(this)] = true (BEP20Token.sol#27)
- _excluded[msg.sender] = true (BEP20Token.sol#28)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in UNDERDOGE.constructor() (BEP20Token.sol#21-29):
External calls:
- _pancakePairAddress = IPancakeFactory(_pancakeRouter.factory()).createPair(address(this),_pancakeRouter.WETH()) (BEP20Token.sol#25)
Event emitted after the call(s):
- Approval(owner,spender,amount) (BEP20Token.sol#79)
- _approve(msg.sender,address(_pancakeRouter),type()(uint256).max) (BEP20Token.sol#26)
Apply the check-effects-interactions pattern.

Additional information: link

EnumerableSet.remove(EnumerableSet.UintSet,uint256) (Libraries.sol#658-660) is never used and should be removed
Remove unused functions.

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solc-0.8.4 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.

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Low level call in Address.functionDelegateCall(address,bytes,string) (Libraries.sol#249-255):
- (success,returndata) = target.delegatecall(data) (Libraries.sol#253)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

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Function IPancakeRouter01.WETH() (Libraries.sol#374) is not in mixedCase
Follow the Solidity naming convention.

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Variable IPancakeRouter01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (Libraries.sol#293) is too similar to IPancakeRouter01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (Libraries.sol#294)
Prevent variables from having similar names.

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UNDERDOGE._symbol (BEP20Token.sol#9) should be constant
Add the constant attributes to state variables that never change.

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transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (Libraries.sol#84-88)
Use the external attribute for functions never called from the contract.

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

Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.

Token is deployed only at one blockchain

Token has only one trading pair

Unable to find PancakeSwap trading pair to compute liquidity.

Unable to find PancakeSwap trading pair to compute volume.

Unable to find PancakeSwap trading pair to compute number of swaps.

Unable to find website, listings and other project-related information

Young tokens have high risks of price dump / death

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank