Zano
Zano is the development of a scalable and secure coin, designed for use in e-commerce. The technology behind our blockchain provides reliability, security, and flexibility—a perfect option for P2P transactions.
PoC Required
Vault program
Select the category you'd like to explore
Assets in Scope
Impacts in Scope
Network not being able to confirm new transactions (total network shutdown)
Unintended permanent chain split requiring hard fork (network partition requiring hard fork)
Direct loss of funds
Permanent freezing of funds (fix requires hardfork)
Execute arbitrary system commands
Retrieve sensitive data/files from a running server, such as:
- /etc/shadow
- database passwords
- blockchain keys (this does not include non-sensitive environment variables, open source code, or usernames)
Taking down the application/website
Taking down the NFT URI
Taking and/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.
Changing NFT metadata
Subdomain takeover with already-connected wallet interaction
Direct theft of user funds
Out of scope
Zano Specific:
- Any escrow-based features from the wallet.cpp (this code is not used anymore since the hardfork 4, so it’s not relative)
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