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BSHIB [BuffedShiba] Token

About BSHIB

Listings

Age

2 years

Token 2 years

CoinMarketCap 2 years

Website

buffedshiba.com

Description

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white paper

BuffedShiba is a community driven token inspired by the commonly known Buff Doge meme.

The $BSHIB token has the following characteristics:
- Deflationary: 1% of each transaction will get sent to a burn address.
- Anti-Whale: The maximum balance each wallet can hold is 0.5% of the total supply.
- Auto-Liquidity: A certain percentage of each transaction will be added to liquidity.

Social

Contract

0xd8f61cdeca41def1a7923f308a042f678109f54b

Laser Scorebeta Last Audit: 30 November 2021

report

Token is either risky or in presale. For presale 30+ is a fine score.

Anti-Scam

Links

Code

Contract

32%

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

Reentrancy in BuffedShiba._transfer(address,address,uint256) (#620-670):
External calls:
- collectFees() (#650)
- IERC20(marketingWalletToken).transfer(marketingAddress,IERC20(marketingWalletToken).balanceOf(address(this))) (#705)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (#747-754)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#716-722)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#734-740)
External calls sending eth:
- collectFees() (#650)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (#747-754)
State variables written after the call(s):
- transferToken(from,address(this),feesToContract) (#664)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (#761)
- _balances[recipient] = _balances[recipient].add(amount) (#762)
- transferToken(from,deadAddress,toBurnAmount) (#665)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (#761)
- _balances[recipient] = _balances[recipient].add(amount) (#762)
- transferToken(from,to,amount) (#669)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (#761)
- _balances[recipient] = _balances[recipient].add(amount) (#762)
Apply the check-effects-interactions pattern.

Additional information: link

BuffedShiba.swapAndSendToFee(uint256) (#700-706) ignores return value by IERC20(marketingWalletToken).transfer(marketingAddress,IERC20(marketingWalletToken).balanceOf(address(this))) (#705)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

Additional information: link

Combination 3: Reentrancy vulnerabilities + Unchecked transfer vulnerability. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.

BuffedShiba.addLiquidity(uint256,uint256) (#743-755) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (#747-754)
Ensure that all the return values of the function calls are used.

Additional information: link

BuffedShiba._approve(address,address,uint256).owner (#516) shadows:
- Ownable.owner() (#157-159) (function)
Rename the local variables that shadow another component.

Additional information: link

BuffedShiba.setMaxBalance(uint256) (#561-565) should emit an event for:
- _maxBalance = newMaxBalance (#564)
Emit an event for critical parameter changes.

Additional information: link

BuffedShiba.setMarketingWalletToken(address)._marketingWalletToken (#557) lacks a zero-check on :
- marketingWalletToken = _marketingWalletToken (#558)
Check that the address is not zero.

Additional information: link

Reentrancy in BuffedShiba.transferFrom(address,address,uint256) (#500-504):
External calls:
- _transfer(sender,recipient,amount) (#501)
- IERC20(marketingWalletToken).transfer(marketingAddress,IERC20(marketingWalletToken).balanceOf(address(this))) (#705)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (#747-754)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#716-722)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#734-740)
External calls sending eth:
- _transfer(sender,recipient,amount) (#501)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (#747-754)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#502)
- _allowances[owner][spender] = amount (#520)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in BuffedShiba.transferFrom(address,address,uint256) (#500-504):
External calls:
- _transfer(sender,recipient,amount) (#501)
- IERC20(marketingWalletToken).transfer(marketingAddress,IERC20(marketingWalletToken).balanceOf(address(this))) (#705)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (#747-754)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#716-722)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#734-740)
External calls sending eth:
- _transfer(sender,recipient,amount) (#501)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (#747-754)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#521)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#502)
Apply the check-effects-interactions pattern.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#124-141) uses assembly
- INLINE ASM (#133-136)
Do not use evm assembly.

Additional information: link

SafeMath.mod(uint256,uint256,string) (#79-82) is never used and should be removed
Remove unused functions.

Additional information: link

BuffedShiba._totalSupply (#405) is set pre-construction with a non-constant function or state variable:
- 100000 * 10 ** 9 * 10 ** _decimals
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

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.

Additional information: link

Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#124-141):
- (success,returndata) = target.call{value: weiValue}(data) (#127)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Constant BuffedShiba._maxFees (#416) is not in UPPER_CASE_WITH_UNDERSCORES
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#11)" inContext (#5-14)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#257) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#258)
Prevent variables from having similar names.

Additional information: link

BuffedShiba.slitherConstructorConstantVariables() (#393-766) uses literals with too many digits:
- deadAddress = 0x000000000000000000000000000000000000dEaD (#409)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

Ownable._lockTime (#147) is never used in BuffedShiba (#393-766)
Remove unused state variables.

Additional information: link

Ownable._previousOwner (#146) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

maxBalance() should be declared external:
- BuffedShiba.maxBalance() (#615-617)
Use the external attribute for functions never called from the contract.

Additional information: link

Trading

72%

Holders:

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.

Socials

31%

Twitter account link seems to be invalid

Unable to find Discord account

Transparency

60%

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

Additional information: link

Unable to find token contract audit

Unable to find audit link on the website

Unable to find code repository for the project

Age

37%

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 price dump / death

Token has relatively low CoinGecko rank

Token has relatively low CoinMarketCap rank

Popular Tokens

BSHIB [BuffedShiba] Token

About BSHIB

Listings

Age

Website

Description

Social

Contract

Laser Scorebeta Last Audit: 30 November 2021

Anti-Scam

Links

Contract

[LSR] Audit is not found critical

[Slither] Reentrancy vulnerabilities critical

[Slither] Unchecked transfer critical

[LSR] Dangerous combinations (3) major

[Slither] Unused return minor

[Slither] Local variable shadowing minor

[Slither] Missing events arithmetic minor

[Slither] Missing zero address validation minor

[Slither] Reentrancy vulnerabilities minor

[Slither] Reentrancy vulnerabilities minor

[Slither] Assembly usage minor

[Slither] Dead-code minor

[Slither] Function Initializing State minor

[Slither] Incorrect versions of Solidity minor

[Slither] Low-level calls minor

[Slither] Conformance to Solidity naming conventions minor

[Slither] Redundant Statements minor

[Slither] Variable names too similar minor

[Slither] Too many digits minor

[Slither] Unused state variable minor

[Slither] State variables that could be declared constant minor

[Slither] Public function that could be declared external minor

Trading

[LSR] Few chains major

[LSR] Unknown liquidity minor

[LSR] Unknown swaps minor

Socials

[LSR] Twitter is invalid critical

[LSR] Discord is not found minor

Transparency

[LSR] No BscScan listing critical

[LSR] Audit is not found major

[LSR] Website: audit is not found minor

[LSR] Code repo is not found minor

Age

[LSR] Token age <= 180 days major

[LSR] CoinGecko age <= 90 days major

[LSR] Domain age <= 90 days major

[LSR] CoinMarketCap age <= 180 days minor

[LSR] Low CoinGecko rank minor

[LSR] Low CoinMarketCap rank minor

Price for BSHIB