Maple
Founded in 2019 and led by a team of former bankers and credit investment professionals aiming to improve upon legacy capital markets, Maple is an institutional capital network that provides the infrastructure for credit experts to run on-chain lending businesses and connects institutional lenders and borrowers.
PoC Required
KYC required
Rewards
Rewards by Threat Level
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 and smart contracts/blockchains, encompassing everything from consequence of exploitation to privilege required to likelihood of a successful exploit.
All bug reports must come with a PoC with an end-effect impacting an asset-in-scope in order to be considered for a reward.
Rewards for critical smart contract vulnerabilities are further capped at 10% of economic damage, with the main consideration being the funds affected in addition to PR and brand considerations, at the discretion of the team. However, there is a minimum reward of USD 50 000 and a maximum reward of USD 500 000.
Maple requires KYC to be done for all bug bounty hunters submitting a report and wanting a reward. The information needed is a government-issued photo ID as well as a proof of address issued within the last 3 months (eg. utility bill).
All known issues highlighted in the following audit reports are considered to be out-of-scope:
In addition, all issues related to 4626 compliance are considered out of scope of this program.
Payouts are handled by the Maple team directly and are denominated in USD. However, payouts are done in USDC or MPL, at the discretion of the team.
Program Overview
Founded in 2019 and led by a team of former bankers and credit investment professionals aiming to improve upon legacy capital markets, Maple is an institutional capital network that provides the infrastructure for credit experts to run on-chain lending businesses and connects institutional lenders and borrowers. Built with both traditional financial institutions and decentralized finance leaders, Maple is transforming capital markets by combining industry-standard compliance and due diligence with the transparent and frictionless lending enabled by smart contracts and blockchain technology. Maple is the gateway to growth for financial institutions, pool delegates and companies seeking capital on-chain.
For more information about Maple, please visit https://maple.finance/.
KYC required
The submission of KYC information is a requirement for payout processing.
Proof of Concept
Proof of concept is always required for all severities.
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.