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Q Blockchain

The Q Blockchain is the universal governance layer for the decentralized world.

ETH
Q
Blockchain
Defi
Bridge
L1
Yield Aggregator
NextJS
Solidity
Maximum Bounty
$5,000
Live Since
06 September 2022
Last Updated
10 March 2025
  • PoC Required

  • KYC required

Select the category you'd like to explore

Assets in Scope

Target
Name
Blockchain/DLT
Added on
6 September 2022
Target
Name
tokeneconomics/DefaultAllocationProxy
Added on
6 September 2022
Target
Name
common/CompoundRateKeeper
Added on
6 September 2022
Target
Name
common/AddressStorage
Added on
6 September 2022
Target
Name
tokeneconomics/ValidationRewardProxy
Added on
6 September 2022
Target
Name
tokeneconomics/RootNodeRewardProxy
Added on
6 September 2022
Target
Name
tokeneconomics/QHolderRewardProxy
Added on
6 September 2022
Target
Name
tokeneconomics/QHolderRewardPool
Added on
6 September 2022
Target
Name
tokeneconomics/ValidationRewardPools
Added on
6 September 2022
Target
Name
tokeneconomics/QVault
Added on
6 September 2022
Target
Name
tokeneconomics/Vesting
Added on
6 September 2022
Target
Name
tokeneconomics/PushPayments
Added on
6 September 2022

Impacts in Scope

Severity
Critical
Title

Network not being able to confirm new transactions (total network shutdown)

Severity
Critical
Title

Unintended permanent chain split requiring hard fork (network partition requiring hard fork)

Severity
Critical
Title

Direct loss of funds

Severity
Critical
Title

Permanent freezing of funds (fix requires hardfork)

Severity
Critical
Title

Protocol insolvency

Severity
Critical
Title

Execute arbitrary system commands

Severity
Critical
Title

Taking down the application/website

Severity
Critical
Title

Subdomain takeover with already-connected wallet interaction

Severity
Critical
Title

Direct theft of user funds

Severity
Critical
Title

Any governance voting result manipulation

Severity
Critical
Title

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

Severity
Critical
Title

Permanent freezing of funds in pools

Out of scope

Program's Out of Scope information
  • Any known vulnerabilities from an upstream repository (e.g. https://github.com/ethereum/go-ethereum)

  • Issues related to the frontend without concrete impact and PoC

  • Best practices issues without concrete impact and PoC

Default Out of Scope and rules

Blockchain/DLT 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