Rhino.fi-logo

Rhino.fi

rhino.fi is a multi-chain DeFi aggregator platform, bringing you the best DeFi opportunities in one place. The company began by pioneering the development of instant, gas-free spot trading on Ethereum layer 2 (powered by StarkEx).

Arbitrum
BSC
ETH
Optimism
Polygon
Polygon zkEVM
zkSync
Defi
Bridge
Crosschain Liquidity
DEX
Solidity
Maximum Bounty
$2,000,000
Live Since
30 June 2023
Last Updated
18 November 2024
  • PoC required

Select the category you'd like to explore

Assets in Scope

Target
Type
Smart Contract - DA Committee
Added on
30 June 2023
Target
Type
Smart Contract - DVF Token
Added on
30 June 2023
Target
Type
Smart Contract - xDVF Token
Added on
30 June 2023
Target
Type
Smart Contract - DAO
Added on
30 June 2023
Target
Type
Smart Contract - DAO Vested Treasury
Added on
30 June 2023
Target
Type
Smart Contract - AMM factory
Added on
30 June 2023
Target
Type
Smart Contract - AMM router
Added on
30 June 2023
Target
Type
Smart Contract - AMM LP Proxy beacon
Added on
30 June 2023
Target
Type
Smart Contract - AMM LP implmementation
Added on
30 June 2023
Target
Type
Smart Contract - ARB Bridge
Added on
30 June 2023
Target
Type
Smart Contract - ARB Cross-Swap Wallet
Added on
30 June 2023
Target
Type
Smart Contract - ARB MultiSig
Added on
30 June 2023

Impacts in Scope

Severity
Critical
Title

Any governance voting result manipulation that could lead to theft of funds

Severity
Critical
Title

Direct theft of any user funds, whether at-rest or in-motion, other than unclaimed yield. This must be an exploit which can be applied to steal funds from any user under normal circumstances.

Severity
Critical
Title

Direct theft of any user NFTs, whether at-rest or in-motion, other than unclaimed royalties. This must be an exploit which can be applied to steal funds from any user under normal circumstances.

Severity
Critical
Title

Permanent freezing of funds

Severity
Critical
Title

Permanent freezing of NFTs

Severity
Critical
Title

Protocol insolvency

Severity
High
Title

Direct theft of a user funds

Severity
High
Title

Theft of unclaimed yield

Severity
High
Title

Theft of unclaimed royalties

Severity
High
Title

Permanent freezing of unclaimed yield

Severity
High
Title

Permanent freezing of unclaimed royalties

Severity
Medium
Title

Temporary freezing of funds for other users for at least 28 days

Out of scope

Program's Out of Scope information
  • Best practice critiques
  • Miner-extractable value (MEV)
  • Smart contract unable to operate due to lack of token funds
  • Non-exploitable re-entrancy (no state change)
  • Defects not exploitable in compiler version
Default Out of Scope and rules

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

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 (including, but not limited to: governance and strategist contracts) without additional modifications to the privileges attributed
  • 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
  • Impacts requiring phishing or other social engineering attacks against project's employees and/or customers