LIZ [lizard.finance] Token

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

Contract name (lizardtoken.finance) contains non-alphanumeric characters.
Not a direct threat, but may indicate unreliable intentions of developer. Non-alphanumeric chars (,.;!#*&") are extremely rare among low risk tokens.

BEP20.allowance(address,address).owner (BEP20.sol#123) shadows:
- Ownable.owner() (Ownable.sol#36-38) (function)
BEP20._approve(address,address,uint256).owner (BEP20.sol#295) shadows:
- Ownable.owner() (Ownable.sol#36-38) (function)
Rename the local variables that shadow another component.

Additional information: link

Ownable.constructor().msgSender (Ownable.sol#28) lacks a zero-check on :
- _owner = msgSender (Ownable.sol#29)
Manageable.constructor().msgSender (Manageable.sol#28) lacks a zero-check on :
- _manager = msgSender (Manageable.sol#29)
Check that the address is not zero.

Additional information: link

Different versions of Solidity is used:
- Version used: ['>=0.4.0', '>=0.5.0', '>=0.6.0']
- >=0.5.0 (Address.sol#3)
- >=0.4.0 (BEP20.sol#3)
- >=0.4.0 (Context.sol#3)
- >=0.4.0 (IBEP20.sol#3)
- >=0.5.0 (Liztoken.sol#2)
- >=0.4.0 (Manageable.sol#3)
- >=0.4.0 (Ownable.sol#3)
- >=0.6.0 (SafeBEP20.sol#3)
- >=0.4.0 (SafeMath.sol#3)
Use one Solidity version.

Additional information: link

Variable BEP20._maxsupply (BEP20.sol#38) is not in mixedCase
Parameter LIZToken.mint(address,uint256)._to (Liztoken.sol#10) is not in mixedCase
Parameter LIZToken.mint(address,uint256)._amount (Liztoken.sol#10) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (Context.sol#25)" inContext (Context.sol#15-28)
Remove redundant statements if they congest code but offer no value.

Additional information: link

BEP20.constructor(string,string,uint8) (BEP20.sol#58-63) uses literals with too many digits:
- _maxsupply = 1000000000 * (10 ** _decimals) (BEP20.sol#62)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

name() should be declared external:
- BEP20.name() (BEP20.sol#75-77)
decimals() should be declared external:
- BEP20.decimals() (BEP20.sol#82-84)
symbol() should be declared external:
- BEP20.symbol() (BEP20.sol#89-91)
totalSupply() should be declared external:
- BEP20.totalSupply() (BEP20.sol#96-98)
balanceOf(address) should be declared external:
- BEP20.balanceOf(address) (BEP20.sol#103-105)
transfer(address,uint256) should be declared external:
- BEP20.transfer(address,uint256) (BEP20.sol#115-118)
allowance(address,address) should be declared external:
- BEP20.allowance(address,address) (BEP20.sol#123-125)
approve(address,uint256) should be declared external:
- BEP20.approve(address,uint256) (BEP20.sol#134-137)
transferFrom(address,address,uint256) should be declared external:
- BEP20.transferFrom(address,address,uint256) (BEP20.sol#151-163)
increaseAllowance(address,uint256) should be declared external:
- BEP20.increaseAllowance(address,uint256) (BEP20.sol#177-180)
decreaseAllowance(address,uint256) should be declared external:
- BEP20.decreaseAllowance(address,uint256) (BEP20.sol#196-203)
mint(uint256) should be declared external:
- BEP20.mint(uint256) (BEP20.sol#213-217)
burn(uint256) should be declared external:
- BEP20.burn(uint256) (BEP20.sol#306-310)
burnFrom(address,uint256) should be declared external:
- BEP20.burnFrom(address,uint256) (BEP20.sol#312-316)
mint(address,uint256) should be declared external:
- LIZToken.mint(address,uint256) (Liztoken.sol#10-12)
manager() should be declared external:
- Manageable.manager() (Manageable.sol#36-38)
renounceManagement() should be declared external:
- Manageable.renounceManagement() (Manageable.sol#55-58)
transferManagement(address) should be declared external:
- Manageable.transferManagement(address) (Manageable.sol#64-66)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (Ownable.sol#53-55)
Use the external attribute for functions never called from the contract.

Additional information: link

Address.isContract(address) (Address.sol#26-37) uses assembly
- INLINE ASM (Address.sol#33-35)
Address._functionCallWithValue(address,bytes,uint256,string) (Address.sol#134-160) uses assembly
- INLINE ASM (Address.sol#152-155)
Do not use evm assembly.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (Address.sol#134-160) is never used and should be removed
Address.functionCall(address,bytes) (Address.sol#81-83) is never used and should be removed
Address.functionCall(address,bytes,string) (Address.sol#91-97) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (Address.sol#110-116) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (Address.sol#124-132) is never used and should be removed
Address.isContract(address) (Address.sol#26-37) is never used and should be removed
Address.sendValue(address,uint256) (Address.sol#55-61) is never used and should be removed
Context._msgData() (Context.sol#24-27) is never used and should be removed
SafeBEP20._callOptionalReturn(IBEP20,bytes) (SafeBEP20.sol#89-100) is never used and should be removed
SafeBEP20.safeApprove(IBEP20,address,uint256) (SafeBEP20.sol#46-60) is never used and should be removed
SafeBEP20.safeDecreaseAllowance(IBEP20,address,uint256) (SafeBEP20.sol#71-81) is never used and should be removed
SafeBEP20.safeIncreaseAllowance(IBEP20,address,uint256) (SafeBEP20.sol#62-69) is never used and should be removed
SafeBEP20.safeTransfer(IBEP20,address,uint256) (SafeBEP20.sol#22-28) is never used and should be removed
SafeBEP20.safeTransferFrom(IBEP20,address,address,uint256) (SafeBEP20.sol#30-37) is never used and should be removed
SafeMath.div(uint256,uint256) (SafeMath.sol#107-109) is never used and should be removed
SafeMath.div(uint256,uint256,string) (SafeMath.sol#123-133) is never used and should be removed
SafeMath.min(uint256,uint256) (SafeMath.sol#172-174) is never used and should be removed
SafeMath.mod(uint256,uint256) (SafeMath.sol#147-149) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (SafeMath.sol#163-170) is never used and should be removed
SafeMath.mul(uint256,uint256) (SafeMath.sol#81-93) is never used and should be removed
SafeMath.sqrt(uint256) (SafeMath.sol#177-188) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version>=0.5.0 (Address.sol#3) allows old versions
Pragma version>=0.4.0 (BEP20.sol#3) allows old versions
Pragma version>=0.4.0 (Context.sol#3) allows old versions
Pragma version>=0.4.0 (IBEP20.sol#3) allows old versions
Pragma version>=0.5.0 (Liztoken.sol#2) allows old versions
Pragma version>=0.4.0 (Manageable.sol#3) allows old versions
Pragma version>=0.4.0 (Ownable.sol#3) allows old versions
Pragma version>=0.6.0 (SafeBEP20.sol#3) allows old versions
Pragma version>=0.4.0 (SafeMath.sol#3) allows old versions
solc-0.8.0 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 Address.sendValue(address,uint256) (Address.sol#55-61):
- (success) = recipient.call{value: amount}() (Address.sol#59)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (Address.sol#134-160):
- (success,returndata) = target.call{value: weiValue}(data) (Address.sol#143)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Token seems to be untradeable: there is no PancakeSwap trading pair and no trading volumes. Ignore for presale.

BscScan page for the token does not contain additional info: website, socials, description, etc.

Additional information: link

Unable to find token on CoinMarketCap

Additional information: link

Unable to find token contract audit

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 Telegram link on the website

Unable to find Twitter link on the website

Unable to find token on CoinHunt

Additional information: link

Unable to find token/project description on the website or on BscScan, CoinHunt, CoinGecko, CoinMarketCap

Unable to find code repository for the project

Young tokens have high risks of scam / price dump / death

Token has no active CoinMarketCap listing / rank

Token has a considerable age, but social accounts / website are missing or have few users

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

Token has relatively low CoinGecko rank