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StellaSwap

StellaSwap is the leading DEX on Moonbeam that offers an integrated gateway to the DeFi world. A hybrid DEX by design with both a standard and stable AMM, StellaSwap aims to provide the most secure and optimal trading experience for all users. With a strong focus on simplifying the user experience, StellaSwap’s design principles is predicated on abstracting DeFcomplexities

Moonbeam
Defi
Bridge
Crosschain Liquidity
DEX
Staking
Solidity
Maximum Bounty
$250,000
Live Since
08 July 2022
Last Updated
15 November 2024
  • PoC required

Rewards

StellaSwap provides rewards in STELLA on Moonbeam, denominated in USD.

Rewards by Threat Level

Smart Contract
Critical
Flat: $250,000
Primacy of Rules
High
Flat: $70,000
Primacy of Rules
Critical Reward Calculation

Mainnet assets:

Reward amount is % of the funds directly affected up to a maximum of:

$250,000

Rewards are distributed according to the impact of the vulnerability based on the Immunefi Vulnerability Severity Classification System V2.2. This is a simplified 5-level scale, with separate scales for websites/apps, smart contracts, and blockchains/DLTs, focusing on the impact of the vulnerability reported.

All bug reports must come with a suggestion for a fix in order to be considered for a reward.

All issues previously highlighted in the following audit reports are also considered out of scope:

Payouts are handled by the StellaSwap team directly and are denominated in USD. However, payouts are done in STELLA. Rewards for High severity bug reports are vested monthly over a 6-month period. Rewards for Critical severity bug reports are vested monthly over a 12-month period.

Program Overview

StellaSwap is the leading DEX on Moonbeam that offers an integrated gateway to the DeFi world. A hybrid DEX by design with both a standard and stable AMM, StellaSwap aims to provide the most secure and optimal trading experience for all users. With a strong focus on simplifying the user experience, StellaSwap’s design principles is predicated on abstracting DeFcomplexities

Beyond being a central liquidity hub, users can swap, earn, yield farm, bridge assets, explore new projects and engage in NFT trading all from a single unified platform.

For more information about StellaSwap, please visit https://stellaswap.com/.

KYC not required

No KYC information is required for payout processing.

Proof of Concept

Proof of concept is always required for all severities.

Prohibited Activities

Default prohibited activities
  • Any testing on mainnet or public testnet deployed code; all testing should be done on local-forks of either public testnet or mainnet
  • Any testing with pricing oracles or third-party smart contracts
  • Attempting phishing or other social engineering attacks against our employees and/or customers
  • Any testing with third-party systems and applications (e.g. browser extensions) as well as websites (e.g. SSO providers, advertising networks)
  • Any denial of service attacks that are executed against project assets
  • Automated testing of services that generates significant amounts of traffic
  • Public disclosure of an unpatched vulnerability in an embargoed bounty
  • Any other actions prohibited by the Immunefi Rules

Feasibility Limitations

The project may be receiving reports that are valid (the bug and attack vector are real) and cite assets and impacts that are in scope, but there may be obstacles or barriers to executing the attack in the real world. In other words, there is a question about how feasible the attack really is. Conversely, there may also be mitigation measures that projects can take to prevent the impact of the bug, which are not feasible or would require unconventional action and hence, should not be used as reasons for downgrading a bug's severity.

Therefore, Immunefi has developed a set of feasibility limitation standards which by default states what security researchers, as well as projects, can or cannot cite when reviewing a bug report.

Severity
Min. - Max.
Critical
$250k
High
$70k
Total Assets in Scope
9