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Anvil

Anvil is a decentralized finance (DeFi) protocol for the issuance of fully secured credit. The protocol's Ethereum-based smart contracts allow users to deposit collateral in a vault, issue letters of credit, and supply assets to staking pools.

ETH
Defi
Lending
Solidity
Maximum Bounty
$100,000
Live Since
17 January 2025
Last Updated
27 January 2025
  • Triaged by Immunefi

  • PoC required

  • KYC required

Select the category you'd like to explore

Assets in Scope

Target
Type
Smart Contract - CollateralVault.sol
Added on
17 January 2025
Target
Type
Smart Contract - LetterOfCredit.sol
Added on
17 January 2025
Target
Type
Smart Contract - PythPriceOracle.sol
Added on
17 January 2025
Target
Type
Smart Contract - Anvil.sol
Added on
17 January 2025
Target
Type
Smart Contract - AnvilGovernorDelegator.sol
Added on
17 January 2025
Target
Type
Smart Contract - AnvilGovernorDelegate.sol
Added on
17 January 2025
Target
Type
Smart Contract - AnvilTimelock.sol
Added on
17 January 2025
Target
Type
Smart Contract - Claim.sol
Added on
17 January 2025
Target
Type
Smart Contract - TimeBasedCollateralPool.sol
Added on
17 January 2025

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.

Severity
Critical
Title

Direct theft of any user funds, whether at-rest or in-motion, other than unclaimed yield

Severity
Critical
Title

Permanent freezing of funds

Severity
Critical
Title

Manipulation of governance voting result deviating from voted outcome and resulting in a direct change from intended effect of original results

Severity
Critical
Title

Protocol insolvency: Defined as value in the CollateralVault < cumulative account balances within CollateralVault or an active LetterOfCredit not being redeemable by the beneficiary for its face value for any reason other than liquidation exchange rate

Severity
High
Title

Temporary freezing of funds

Severity
Medium
Title

Smart contract unable to operate due to lack of token funds

Severity
Low
Title

Theft of gas

Severity
Low
Title

Contract fails to deliver promised returns, but doesn't lose value

Severity
Low
Title

Unbounded gas consumption

Out of scope

Program's Out of Scope information

These impacts are out of scope for this bug bounty program.

All Categories:

  • Impacts requiring attacks that the reporter has already exploited themselves, leading to damage
  • Impacts caused by attacks requiring access to leaked keys/credentials
  • Impacts caused by attacks requiring access to privileged addresses (governance, strategist) except in such cases where the contracts are intended to have no privileged access to functions that make the attack possible
  • Impacts relying on attacks involving the depegging of an external stablecoin where the attacker does not directly cause the depegging due to a bug in code
  • Mentions of secrets, access tokens, API keys, private keys, etc. in Github will be considered out of scope without proof that they are in-use in production
  • Best practice recommendations
  • Feature requests
  • Impacts on test files and configuration files unless stated otherwise in the bug bounty program

Blockchain/DLT & Smart Contract Specific:

  • Incorrect data supplied by third party oracles
    • Not to exclude oracle manipulation/flash loan attacks
  • Impacts requiring basic economic and governance attacks (e.g. 51% attack)
  • Lack of liquidity impacts
  • Impacts from Sybil attacks
  • Impacts involving centralization risks

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