CYFM [CyberFM Radio] Token

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

Owned.inflationTokenAddressTokenAddress (#155) is never initialized. It is used in:
Initialize all the variables. If a variable is meant to be initialized to zero, explicitly set it to zero to improve code readability.

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Reentrancy in DeflationToken.transferFrom(address,address,uint256) (#353-395):
External calls:
- InflationToken._mint(feeRecipient,fee) (#368)
State variables written after the call(s):
- _allowed[from][msg.sender] = _allowed[from][msg.sender].sub(value) (#377)
- _balances[from] = _balances[from].sub(value) (#373)
- _balances[to] = _balances[to].add(amountLessFee) (#374)
- _balances[feeRecipient] = _balances[feeRecipient].add(fee) (#375)
Apply the check-effects-interactions pattern.

Additional information: link

DeflationToken.transferFrom(address,address,uint256) (#353-395) ignores return value by InflationToken._mint(feeRecipient,fee) (#368)
Ensure that all the return values of the function calls are used.

Additional information: link

DeflationToken.allowance(address,address).owner (#293) shadows:
- Owned.owner (#154) (state variable)
Rename the local variables that shadow another component.

Additional information: link

Owned.transferOwnership(address) (#172-174) should emit an event for:
- owner = _newOwner (#173)
- owner = _newOwner (#173)
- owner = _newOwner (#173)
Emit an event for critical parameter changes.

Additional information: link

DeflationToken.setInflationContractAddress(address).tokenAddress (#280) lacks a zero-check on :
- inflationTokenAddress = tokenAddress (#282)
Check that the address is not zero.

Additional information: link

Reentrancy in DeflationToken.transferFrom(address,address,uint256) (#353-395):
External calls:
- InflationToken._mint(feeRecipient,fee) (#368)
Event emitted after the call(s):
- Transfer(from,to,amountLessFee) (#379)
- Transfer(from,feeRecipient,fee) (#380)
Apply the check-effects-interactions pattern.

Additional information: link

DeflationToken.transferFrom(address,address,uint256) (#353-395) compares to a boolean constant:
-activeFee && feeException[to] == false (#362)
Remove the equality to the boolean constant.

Additional information: link

solc-0.5.0 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.

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Variable DeflationToken.InflationToken (#222) is not in mixedCase
Follow the Solidity naming convention.

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DeflationToken.constructor() (#265-267) uses literals with too many digits:
- _mint(msg.sender,60000 * 1000000000000000000) (#266)
Use: Ether suffix, Time suffix, or The scientific notation

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Pausable.canPause (#183) should be constant
Add the constant attributes to state variables that never change.

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decreaseAllowance(address,uint256) should be declared external:
- DeflationToken.decreaseAllowance(address,uint256) (#404-409)
Use the external attribute for functions never called from the contract.

Additional information: link

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

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.

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

Additional information: link

Token was delisted (assigned to inactive / untracked listing) from 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 token on CoinHunt

Additional information: link

Unable to find code repository for the project

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

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