CWE [Chain Wars Essence] Token

ERC20Votes._writeCheckpoint(ERC20Votes.Checkpoint[],function(uint256,uint256) returns(uint256),uint256) (contracts/abstracts/ERC20Votes.sol#236-250) uses a dangerous strict equality:
- pos > 0 && ckpts[pos - 1].fromBlock == block.number (contracts/abstracts/ERC20Votes.sol#245)
Don't use strict equality to determine if an account has enough Ether or tokens.

Additional information: link

ERC20Votes._moveVotingPower(address,address,uint256).oldWeight_scope_0 (contracts/abstracts/ERC20Votes.sol#230) is a local variable never initialized
ERC20Votes._moveVotingPower(address,address,uint256).newWeight_scope_1 (contracts/abstracts/ERC20Votes.sol#230) 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

ERC20Permit.constructor(string).name (@openzeppelin/contracts/token/ERC20/extensions/draft-ERC20Permit.sol#35) shadows:
- ERC20.name() (@openzeppelin/contracts/token/ERC20/ERC20.sol#61-63) (function)
- IERC20Metadata.name() (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#16) (function)
Rename the local variables that shadow another component.

Additional information: link

Variable 'ECDSA.tryRecover(bytes32,bytes).r (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#59)' in ECDSA.tryRecover(bytes32,bytes) (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#54-83) potentially used before declaration: r = mload(uint256)(signature + 0x20) (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#76)
Variable 'ERC20Votes._moveVotingPower(address,address,uint256).newWeight (contracts/abstracts/ERC20Votes.sol#225)' in ERC20Votes._moveVotingPower(address,address,uint256) (contracts/abstracts/ERC20Votes.sol#218-234) potentially used before declaration: (oldWeight,newWeight) = _writeCheckpoint(_checkpoints[dst],_add,amount) (contracts/abstracts/ERC20Votes.sol#230)
Variable 'ERC20Votes._moveVotingPower(address,address,uint256).oldWeight (contracts/abstracts/ERC20Votes.sol#225)' in ERC20Votes._moveVotingPower(address,address,uint256) (contracts/abstracts/ERC20Votes.sol#218-234) potentially used before declaration: (oldWeight,newWeight) = _writeCheckpoint(_checkpoints[dst],_add,amount) (contracts/abstracts/ERC20Votes.sol#230)
Move all variable declarations prior to any usage of the variable, and ensure that reaching a variable declaration does not depend on some conditional if it is used unconditionally.

Additional information: link

ERC20Permit.permit(address,address,uint256,uint256,uint8,bytes32,bytes32) (@openzeppelin/contracts/token/ERC20/extensions/draft-ERC20Permit.sol#40-59) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp <= deadline,ERC20Permit: expired deadline) (@openzeppelin/contracts/token/ERC20/extensions/draft-ERC20Permit.sol#49)
ERC20Votes.delegateBySig(address,uint256,uint256,uint8,bytes32,bytes32) (contracts/abstracts/ERC20Votes.sol#143-160) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp <= expiry,ERC20Votes: signature expired) (contracts/abstracts/ERC20Votes.sol#151)
Avoid relying on block.timestamp.

Additional information: link

ECDSA.tryRecover(bytes32,bytes) (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#54-83) uses assembly
- INLINE ASM (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#64-68)
- INLINE ASM (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#75-78)
ECDSA.tryRecover(bytes32,bytes32,bytes32) (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#112-124) uses assembly
- INLINE ASM (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#119-122)
Do not use evm assembly.

Additional information: link

Different versions of Solidity is used:
- Version used: ['0.8.7', '^0.8.0']
- ^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/ERC20.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/token/ERC20/extensions/draft-ERC20Permit.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/extensions/draft-IERC20Permit.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/Context.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/Counters.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/cryptography/draft-EIP712.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/math/Math.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/math/SafeCast.sol#3)
- 0.8.7 (contracts/CWEToken.sol#2)
- ^0.8.0 (contracts/abstracts/ERC20Votes.sol#3)
- 0.8.7 (contracts/interfaces/ICWTierProvider.sol#2)
Use one Solidity version.

Additional information: link

Context._msgData() (@openzeppelin/contracts/utils/Context.sol#20-22) is never used and should be removed
Counters.decrement(Counters.Counter) (@openzeppelin/contracts/utils/Counters.sol#31-37) is never used and should be removed
Counters.reset(Counters.Counter) (@openzeppelin/contracts/utils/Counters.sol#39-41) is never used and should be removed
ECDSA.recover(bytes32,bytes) (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#99-103) is never used and should be removed
ECDSA.recover(bytes32,bytes32,bytes32) (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#131-139) is never used and should be removed
ECDSA.toEthSignedMessageHash(bytes32) (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#201-205) is never used and should be removed
ECDSA.tryRecover(bytes32,bytes) (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#54-83) is never used and should be removed
ECDSA.tryRecover(bytes32,bytes32,bytes32) (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#112-124) is never used and should be removed
ERC20._burn(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#274-289) is never used and should be removed
ERC20Votes._add(uint256,uint256) (contracts/abstracts/ERC20Votes.sol#252-254) is never used and should be removed
ERC20Votes._burn(address,uint256) (contracts/abstracts/ERC20Votes.sol#182-186) is never used and should be removed
ERC20Votes._subtract(uint256,uint256) (contracts/abstracts/ERC20Votes.sol#256-258) is never used and should be removed
Math.ceilDiv(uint256,uint256) (@openzeppelin/contracts/utils/math/Math.sol#38-41) is never used and should be removed
Math.max(uint256,uint256) (@openzeppelin/contracts/utils/math/Math.sol#12-14) is never used and should be removed
Math.min(uint256,uint256) (@openzeppelin/contracts/utils/math/Math.sol#19-21) is never used and should be removed
SafeCast.toInt128(int256) (@openzeppelin/contracts/utils/math/SafeCast.sol#151-154) is never used and should be removed
SafeCast.toInt16(int256) (@openzeppelin/contracts/utils/math/SafeCast.sol#205-208) is never used and should be removed
SafeCast.toInt256(uint256) (@openzeppelin/contracts/utils/math/SafeCast.sol#235-239) is never used and should be removed
SafeCast.toInt32(int256) (@openzeppelin/contracts/utils/math/SafeCast.sol#187-190) is never used and should be removed
SafeCast.toInt64(int256) (@openzeppelin/contracts/utils/math/SafeCast.sol#169-172) is never used and should be removed
SafeCast.toInt8(int256) (@openzeppelin/contracts/utils/math/SafeCast.sol#223-226) is never used and should be removed
SafeCast.toUint128(uint256) (@openzeppelin/contracts/utils/math/SafeCast.sol#46-49) is never used and should be removed
SafeCast.toUint16(uint256) (@openzeppelin/contracts/utils/math/SafeCast.sol#106-109) is never used and should be removed
SafeCast.toUint256(int256) (@openzeppelin/contracts/utils/math/SafeCast.sol#133-136) is never used and should be removed
SafeCast.toUint64(uint256) (@openzeppelin/contracts/utils/math/SafeCast.sol#76-79) is never used and should be removed
SafeCast.toUint8(uint256) (@openzeppelin/contracts/utils/math/SafeCast.sol#121-124) is never used and should be removed
SafeCast.toUint96(uint256) (@openzeppelin/contracts/utils/math/SafeCast.sol#61-64) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/ERC20.sol#3) allows old versions
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/token/ERC20/extensions/draft-ERC20Permit.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/extensions/draft-IERC20Permit.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/Context.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/Counters.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/cryptography/ECDSA.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/cryptography/draft-EIP712.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/math/Math.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/math/SafeCast.sol#3) allows old versions
Pragma version^0.8.0 (contracts/abstracts/ERC20Votes.sol#3) 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

Function ERC20Permit.DOMAIN_SEPARATOR() (@openzeppelin/contracts/token/ERC20/extensions/draft-ERC20Permit.sol#72-74) is not in mixedCase
Variable ERC20Permit._PERMIT_TYPEHASH (@openzeppelin/contracts/token/ERC20/extensions/draft-ERC20Permit.sol#27-28) is not in mixedCase
Function IERC20Permit.DOMAIN_SEPARATOR() (@openzeppelin/contracts/token/ERC20/extensions/draft-IERC20Permit.sol#58) is not in mixedCase
Variable EIP712._CACHED_DOMAIN_SEPARATOR (@openzeppelin/contracts/utils/cryptography/draft-EIP712.sol#30) is not in mixedCase
Variable EIP712._CACHED_CHAIN_ID (@openzeppelin/contracts/utils/cryptography/draft-EIP712.sol#31) is not in mixedCase
Variable EIP712._HASHED_NAME (@openzeppelin/contracts/utils/cryptography/draft-EIP712.sol#33) is not in mixedCase
Variable EIP712._HASHED_VERSION (@openzeppelin/contracts/utils/cryptography/draft-EIP712.sol#34) is not in mixedCase
Variable EIP712._TYPE_HASH (@openzeppelin/contracts/utils/cryptography/draft-EIP712.sol#35) is not in mixedCase
Parameter CWEToken.setTierProvider(ICWTierProvider)._newProvider (contracts/CWEToken.sol#61) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Token is deployed only at one blockchain

Unable to find PancakeSwap trading pair to compute liquidity.

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

Unable to find audit link on the website

Unable to find whitepaper link on the website

Unable to find token on CoinHunt

Additional information: link

Young tokens have high risks of price dump / death

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

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

Young tokens have high risks of price dump / death

Young tokens have high risks of price dump / death

Token has relatively low CoinMarketCap rank