On a mission to make the blockchain
Target | Type | Severity | Reward |
---|---|---|---|
https://github.com/nyaonearth/marketplace-reaudit Copy Copied | Smart Contract | Critical | Bounty |
We are looking for evidence and reasons for incorrect behavior of the smart contract, which could cause unintended functionality:
Clear wording:
Allocated bounty reward will be split between all researchers who submitted the same issue (where uniq issues receive 1/3 of the pool and researchers will get 1/9 each of the initial reward pool).
Full Reward: If a critical vulnerability is found by only one participant, that reporter receives 100% of the bounty pool.
If multiple participants find the same vulnerability, the allocated bounty for that issue (bounty pool always equally split among all unique issues reported) is divided equally among all reporters. Example: If two researchers report the same vulnerability, each receives 50% of the allocated bounty. It can be 50% of the bounty pool if only one eligible issue was reported.
Split Based on Uniqueness of issues reported:
Each will receive 50% of the bounty pool.
We are happy to thank everyone who submits valid reports which help us improve our security. However, only those that meet the following eligibility requirements may receive a monetary reward:
Hacken - September 2024
contracts
NyaExchange.sol - contracts/NyaExchange.sol
marketplace
registry
ProxyRegistry.sol - contracts/marketplace/registry/ProxyRegistry.sol
OwnableDelegateProxy.sol - contracts/marketplace/registry/OwnableDelegateProxy.sol
AuthenticatedProxy.sol - contracts/marketplace/registry/AuthenticatedProxy.sol
proxy
OwnedUpgradeabilityStorage.sol - contracts/marketplace/registry/proxy/OwnedUpgradeabilityStorage.sol
Proxy.sol - contracts/marketplace/registry/proxy/Proxy.sol
exchange
ExchangeCore.sol - contracts/marketplace/exchange/ExchangeCore.sol
Exchange.sol - contracts/marketplace/exchange/Exchange.sol
libraries
TokenRecipient.sol - contracts/marketplace/libraries/TokenRecipient.sol
SaleKindInterface.sol - contracts/marketplace/libraries/SaleKindInterface.sol
ArrayUtils.sol - contracts/marketplace/libraries/ArrayUtils.sol