USDANT Stablecoin

CertiK15 Feb 2023Files named in the report

CertiK reviewed USDAntsColony (USDANT Stablecoin) on 15 Feb 2023: 7 findings, 0 critical; 5 marked fixed, 2 acknowledged.

No open critical findings

Open the report Open USDAntsColony’s security record

Report hosted on skynet.certik.com.

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Findings7

Statuses are the security firm’s own, from its report.

Severity	Acknowledged	Fixed
Critical	0	0
High	2	2
Medium	0	0
Low	0	3

HighCentralization Risks in erc20.solAcknowledged

In the contract `ERC20071122` the role `_owner` has authority over the functions shown in the diagram below. - mint() can be used to mint any amount of tokens to any account. - burn() can be used to burn any amount of tokens from any account. - addBlock() can be used to add any account to the blacklist, making that account unable to transfer tokens. - removeBlock() can be used to remove any account from the blacklist. - deprecate() can be used to migrate token contract to a new one. Any compromise to the `_owner` account may allow the hacker to take advantage of this authority. ![](https://accelerator-tasks-prod.acc.corp.certik.com/084198ca98bb4279a0d932f5a5729cf7/diagrams/centralization_erc20-ERC20071122-_owner.svg)

HighInitial Token DistributionAcknowledged

All **USDANT** tokens are sent to the contract deployer when deploying the contract. This is a potential centralization risk as the deployer can distribute **USDANT** tokens without the consensus of the community.