Xterio
Established in 2022, Xterio is a Web3 gaming ecosystem & infrastructure, distinguishing itself as a gaming publisher with top-notch development skills and unparalleled distribution expertise. Xterio is driven by a bold vision – to reshape entertainment and gaming through the strength of digital collectibles. These non-fungible assets hold the power to redefine how we experience joy.
PoC required
KYC required
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Assets in Scope
Impacts in Scope
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 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.
Subdomain takeover with already-connected wallet interaction
Direct theft of user funds
Malicious interactions with an already-connected wallet, such as:Modifying transaction arguments or parameters, Substituting contract addresses, Submitting malicious transactions
Direct theft of user NFTs
Injection of malicious HTML or XSS through metadata
Direct theft of any user funds, whether at-rest or in-motion, other than unclaimed yield
Direct theft of any user NFTs, whether at-rest or in-motion, other than unclaimed royalties
Out of scope
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