World of Dypians - Audit

CertiK29 Nov 2024Files named in the report

CertiK reviewed World of Dypians (World of Dypians - Audit) on 29 Nov 2024: 6 findings, 0 critical; 3 marked fixed, 3 open.

No open critical findings

Open the report Open World of Dypians’s security record

Report hosted on skynet.certik.com.

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Findings6

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

Severity	Open	Fixed
Critical	0	0
High	1	1
Medium	0	1
Low	2	1

HighCentralization Related RisksFixed

In the contract `Ownable` the role `_owner` has authority over the functions shown in the diagram below. Any compromise to the `_owner` account may allow the hacker to take advantage of this authority and renounce, transfer the ownership. ![](https://accelerator-tasks-prod.acc.corp.certik.com/11ef-2cf9-9642be10-8b28-bf6339bf2236/diagrams/centralization_Vesting-Ownable-_owner.svg) In the contract `TokenVestingLock` the role `_owner` has authority over the functions shown in the diagram below. Any compromise to the `_owner` account may allow the hacker to take advantage of this authority. - `addVestingWallets`: adding wallets into the Vesting Contract ![](https://accelerator-tasks-prod.acc.corp.certik.com/11ef-2cf9-9642be10-8b28-bf6339bf2236/diagrams/centralization_Vesting-TokenVestingLock-_owner.svg) In the contract `WorldOfDypians` the role `_owner` has authority over the functions shown in the diagram below. Any compromise to the `_owner` account may allow the hacker to take advantage of this authority. - `mint`: mint the tokens - `burn`: burn the tokens ![](https://accelerator-tasks-prod.acc.corp.certik.com/11ef-2cf9-9642be10-8b28-bf6339bf2236/diagrams/centralization_WorldOfDypians-MB-WorldOfDypians-_owner.svg)

MediumNo Public Mint FunctionFixed

The contract lacks a mint function with either a `public` or `external` modifier, making it impossible to mint tokens.

LowState Variable Should Be Declared ConstantFixed

State variables that never change should be declared as `constant` to save gas. ```solidity=826 uint public lockDuration = 30 minutes; ``` - `lockDuration` should be declared `constant`. --- ```solidity=838 uint public cliff = 10 minutes; ``` - `cliff` should be declared `constant`.