Foundation

Submit a Bug
19 May 2021
Live since
Yes
KYC required
$50,000
Maximum bounty

Program Overview

Foundation helps creators mint and auction their digital artworks as NFTs on the Ethereum blockchain. As collectors bid, they fuel a new system of value for online expression.

Foundation bridges crypto and culture to create mutual support between artists and collectors. They’re forging a community-driven path, providing culturally pioneering curation, and sharing our tools with the rapidly evolving community of developers who are excited to define this future with us. Foundation wants anyone and everyone who cares about the future of digital expression to be a part of it.

Further resources regarding Foundation can be found on their website, https://foundation.app/.

The bug bounty program is focused around its smart contracts and is mostly concerned with securing the community funds in the treasury contract, escrowed ETH, the auction process, and NFT minting and access control processes.

Rewards by Threat Level

Rewards for Smart Contract vulnerabilities are distributed according to the impact of the vulnerability based on the Immunefi Vulnerability Severity Classification System. 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 web/app bug reports must come with a PoC with an end-effect impacting an asset-in-scope in order to be considered for a reward. Explanations and statements are not accepted as PoC and code is required.

The exploitability and economic impact of the vulnerability are taken into account when determining the final payout amount at the discretion of the Foundation team.

Payouts are handled by the Foundation team directly and are denominated in USD. However, payouts are done in USDC.

Smart Contract

Critical
Level
Up to USD $50,000
Payout
High
Level
Up to USD $10,000
Payout
Medium
Level
Up to USD $2,000
Payout
Low
Level
USD $500
Payout

Websites and Applications

Critical
Level
Up to USD $10,000
Payout
PoC Required
High
Level
Up to USD $4,000
Payout
PoC Required
Medium
Level
Up to USD $2,000
Payout
PoC Required
Low
Level
USD $500
Payout
PoC Required

Assets in scope

Impacts in scope

Only the following impacts are accepted within this bug bounty program. All other impacts are not considered as in-scope, even if they affect something in the assets in scope table.

Smart Contract

  • Any governance voting result manipulation
    Critical
    Impact
  • Direct theft of any user funds, whether at-rest or in-motion, other than unclaimed yield
    Critical
    Impact
  • Permanent freezing of funds
    Critical
    Impact
  • Protocol Insolvency
    Critical
    Impact
  • Theft of unclaimed yield
    High
    Impact
  • Permanent freezing of unclaimed yield
    High
    Impact
  • Temporary freezing of funds
    High
    Impact
  • Smart contract unable to operate due to lack of token funds
    Medium
    Impact
  • Griefing (e.g. no profit motive for an attacker, but damage to the users or the protocol)
    Medium
    Impact
  • Theft of gas
    Medium
    Impact
  • Unbounded gas consumption
    Medium
    Impact
  • Miner-extractable value (MEV)
    Medium
    Impact
  • Contract fails to deliver promised returns, but doesn't lose value
    Low
    Impact

Websites and Applications

  • Execute arbitrary system commands
    Critical
    Impact
  • Retrieve sensitive data/files from a running server such as /etc/shadow, database passwords, and blockchain keys(this does not include non-sensitive environment variables, open source code, or usernames)
    Critical
    Impact
  • Taking down the application/website
    Critical
    Impact
  • Subdomain takeover with already-connected wallet interaction
    Critical
    Impact
  • Direct theft of user funds
    Critical
    Impact
  • Malicious interactions with an already-connected wallet such as modifying transaction arguments or parameters, substituting contract addresses, submitting malicious transactions
    Critical
    Impact
  • Improperly disclosing confidential user information such as email address, phone number, physical address, etc.
    High
    Impact
  • Subdomain takeover without already-connected wallet interaction
    High
    Impact
  • Injecting/modifying the static content on the target application without Javascript (Persistent) such as HTML injection without Javascript, replacing existing text with arbitrary text, arbitrary file uploads, etc.
    Medium
    Impact
  • Taking state-modifying authenticated actions (with or without blockchain state interaction) on behalf of other users without any interaction by that user, such as, changing registration information, commenting, voting, making trades, withdrawals, etc.
    Medium
    Impact
  • Changing sensitive details of other users (including modifying browser local storage) without already-connected wallet interaction and with up to one click of user interaction, such as email or password of the victim, etc.
    Medium
    Impact
  • Injecting/modifying the static content on the target application without Javascript (Reflected) such as reflected HTML injection or loading external site data
    Medium
    Impact
  • Redirecting users to malicious websites (Open Redirect)
    Medium
    Impact
  • Changing details of other users (including modifying browser local storage) without already-connected wallet interaction and with significant user interaction such as iframing leading to modifying the backend/browser state (
    Low
    Impact
  • Any impact involving a publicly released CVE without a working PoC
    Low
    Impact
  • Taking over broken or expired outgoing links such as social media handles, etc.
    Low
    Impact
  • Temporarily disabling user to access target site, such as locking up the victim from login, cookie bombing, etc.
    Low
    Impact

Out of Scope & Rules

The following vulnerabilities are excluded from the rewards for this bug bounty program:

  • Attacks that the reporter has already exploited themselves, leading to damage
  • Attacks requiring access to leaked keys/credentials
  • Attacks requiring access to privileged addresses (governance, strategist)
  • Incorrect data supplied by third party oracles
    • Not to exclude oracle manipulation/flash loan attacks
  • Basic economic governance attacks (e.g. 51% attack)
  • Lack of liquidity
  • Best practice critiques
  • Sybil attacks

The following activities are prohibited by bug bounty program:

  • Any testing with mainnet or public testnet contracts; all testing should be done on private testnets
  • 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
  • Automated testing of services that generates significant amounts of traffic
  • Public disclosure of an unpatched vulnerability in an embargoed bounty