MetaStreet
The MetaStreet v2 Pool is a permissionless NFT-collateralized lending pool with automatic tranching. Pool is responsible for organizing lending capital with different risk and rate profiles from depositors into fixed-duration loans for borrowers.
PoC required
Rewards
Rewards by Threat Level
Mainnet assets:
Reward amount is 10% of the funds directly affected up to a maximum of:
$50,000Minimum reward to discourage security researchers from withholding a bug report:
$25,000Rewards are distributed according to the impact the vulnerability could otherwise cause based on the Impacts in Scope table further below.
Reward Calculation for Critical Level Reports
For critical Smart Contract bugs, the reward amount is 10% of the funds directly affected up to a maximum of USD $50,000. The calculation of the amount of funds at risk is based on the time and date the bug report is submitted. However, a minimum reward of USD $25,000 is to be rewarded in order to incentivize security researchers against withholding a bug report.
Repeatable Attack Limitations
In cases of repeatable attacks for smart contract bugs, only the first attack will be counted, regardless of whether the smart contract is upgradable, pausable, or killable.
Reward Calculation for High Level Reports
For high Smart Contract bugs, the reward amount is 10% of the funds directly affected up to a maximum of USD $25,000. The calculation of the amount of funds at risk is based on the time and date the bug report is submitted. However, a minimum reward of USD $1,000 is to be rewarded in order to incentivize security researchers against withholding a bug report.
Previous Audits
MetaStreet has provided these completed audit review reports for reference. Any unfixed vulnerability mentioned in these reports are not eligible for a reward.
Proof of Concept (PoC) Requirements
A PoC is required for the following severity levels:
- Smart Contract + Critical
- Smart Contract + High
All PoCs submitted must comply with the Immunefi-wide PoC Guidelines and Rules. Bug report submissions without a PoC when a PoC is required will not be provided with a reward.
Reward Payment Terms
Payouts are handled by the MetaStreet team directly and are denominated in USD. However, payments are done in USDC.
Program Overview
The MetaStreet v2 Pool is a permissionless NFT-collateralized lending pool with automatic tranching. Pool is responsible for organizing lending capital with different risk and rate profiles from depositors into fixed-duration loans for borrowers.
For more information about MetaStreet, please visit https://www.metastreet.xyz/
MetaStreet provides rewards in USDC. For more details about the payment process, please view the Rewards by Threat Level section further below.
Primacy of Impact vs Primacy of Rules
MetaStreet adheres to the Primacy of Impact for the following impacts:
- Smart Contract: Critical: Direct theft of any user funds, whether at-rest or in-motion, other than unclaimed yield
- Smart Contract: Critical: Direct theft of any user NFTs, whether at-rest or in-motion, other than unclaimed royalties
- Smart Contract: Critical: Creating a loan with a greater principal than allowed by depositor risk limits
- Smart Contract: Critical: Creating a bundle-collateralized loan with a greater multiplier in the principal than there are NFTs in the bundle
- Smart Contract: High: Creating interest-free loans of typical principal and duration
- Smart Contract: High: Theft of unclaimed yield
- Smart Contract: High: Denial of service in loan repayment or liquidation
- Smart Contract: High: Permanent freezing of unclaimed yield
If an impact is covered within the Primacy of Impact, it means that even if the impacted asset is not in-scope but is owned by the project, then it would be considered as in-scope of the bug bounty program. When submitting a report, just select the Primacy of Impact asset placeholder. If the team behind this project has multiple projects, those other projects are not covered under the Primacy of Impact of this program. Instead, check if those other projects have a bug bounty program on Immunefi.
Testnet and mock files are not covered under the Primacy of Impact.
All other impacts are considered under the Primacy of Rules, which means that they are bound by the terms of the bug bounty program.
All other severity levels not listed here are considered under the Primacy of Rules, which means that they are bound by the terms of the bug bounty program.
Immunefi Standard Badge
MetaStreet has satisfied the requirements for the Immunefi Standard Badge, which is given to projects that adhere to our best practices.
KYC not required
No KYC information is required for payout processing.
Proof of Concept
Proof of concept is always required for all severities.
Responsible Publication
Category 2: Notice Required
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.