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Bug Bounty rewards are grouped by severity and the impact of the vulnerability. Examples and descriptions of the type of vulnerabilities that correspond to each severity level can be found below. The payout amount has a 5 tier structure with separate scalesfor website/apps and smart contracts.

Description of vulnerability and your proof of concept or validation steps

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Short description of the vulnerability and the affected asset.

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Vulnerability Title

DxSale.Network

Uniswap

Usage of `transfer()` for sending Ether

Lack of Zero Address Validation

Too Many Digits

Tautology or Contradiction Issue

Return Value Not Handled

Centralization Risk: Privileged Role in Contract `BurnerAutoAndTokenSeller`

Centralization Risk: Privileged Role in Contract `DefiCrowdsale`

Incorrect Function Visibility

`BasicToken` is Not Transferrable

Redundant Statement

Redundant Code Components

Centralization Risk: Privileged Role in Contract `DxDrop`

Possibility to Change the "dead" Address

Absence of `isContract()` Check

Incompatibility With Deflationary Tokens

Potential Resource Exhaustion

Missing Emit Events

Lack of Checks for the Attached BNB Amount 

Missing Error Message

Potential Draining  BNBs from the Contract

Centralization Risk: Privileged Role in Contract `DxLockLPDep`

Centralization Risk: Privileged Role in Contract `DxLockDepTT`

Centralization Risk: Privileged Role in Contract `Filter`

Centralization Risk: Privileged Role in Contract `FairLaunch.sol`

Incoherent amount of approved token

Redundant Variable Initialization

Centralization Risk: Privileged Role in Contract `StandardGenerator`

Contract gains non-withdrawable BNB via the `swapAndLiquify` function

Potential Sandwich Attacks

Redundant Statements

Lack of Return Value Handling

Centralization Risk: Privileged Role in Contract `customGenerator`

Revert on Calling `tokenDrop`

Inconsistent Between Code and Error Message

User Can Create Presale Contract Without Paying Fees

Centralization Risk: Privileged Role in Contract `MainDeployer`

Lack of Access Control

Centralization Risk: Privileged Role in Contract `PresaleOwnerFinalize`

Centralization Risk: Privileged Role in Contract `RouterInterface`

DxSale

customGenerator.sol

DxBurn

DxLock_TT.sol

MainDapp.sol

DxDrop

DxLaunch

DXCONTRACTS_AUDIT-main

RouterDeployer.sol

DxLock

OwnerCancelContract.sol

DxDROP.sol

DxLock_LPsol

standardGenerator.sol

FairLaunch.sol

DxFairLaunch

DxMint

projects

presaleDapp.sol

Filter.sol

BurnerAutoAndTokenSeller.sol

CertiK Skynet

Top 10% Community Score

DxSale Network

DxLock Token Locker

DxLaunch MainDapp

DxLock LP Locker

Leaderboards

Due Diligence Tools

Resources

KYC Status