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Arkadiko

Arkadiko is a decentralized, non-custodial liquidity protocol where users can collateralize their assets and mint a stablecoin called USDA.

Defi
Stablecoin
Clarity
Maximum Bounty
$100,000
Live Since
03 June 2024
Last Updated
17 January 2025
  • PoC required

  • Arbitration enabled

Select the category you'd like to explore

Assets in Scope

Target
Type
Smart Contract - Oracle
Added on
4 July 2024
Target
Type
Smart Contract - DIKO
Added on
3 June 2024
Target
Type
Smart Contract - USDA
Added on
3 June 2024
Target
Type
Smart Contract - Vaults data
Added on
3 June 2024
Target
Type
Smart Contract - Vaults Helpers
Added on
3 June 2024
Target
Type
Smart Contract - Vaults Manager
Added on
3 June 2024
Target
Type
Smart Contract - Vaults Operations
Added on
3 June 2024
Target
Type
Smart Contract - Vaults Pool Active
Added on
3 June 2024
Target
Type
Smart Contract - Vaults Pool Fees
Added on
3 June 2024
Target
Type
Smart Contract - Vaults Pool Liq
Added on
3 June 2024
Target
Type
Smart Contract - Vaults Sorted
Added on
3 June 2024
Target
Type
Smart Contract - Vaults Token
Added on
3 June 2024

Impacts in Scope

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

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

Severity
Critical
Title

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

Severity
Critical
Title

Permanent freezing of funds

Severity
Critical
Title

Permanent freezing of NFTs

Severity
Critical
Title

Unauthorized minting of NFTs

Severity
Critical
Title

Predictable or manipulable RNG that results in abuse of the principal or NFT

Severity
Critical
Title

Unintended alteration of what the NFT represents (e.g. token URI, payload, artistic content)

Severity
Critical
Title

Protocol insolvency

Severity
Critical
Title

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.

Severity
Critical
Title

Direct theft of user funds

Severity
Critical
Title

Malicious interactions with an already-connected wallet, such as: Modifying transaction arguments or parameters, Substituting contract addresses, Submitting malicious transactions

Out of scope

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
Severity
Min. - Max.
Critical
$5k -$100k
High
$1k -$20k
Total Assets in Scope
14
Total Impacts in Scope
18