🐞Bug Bounty

Itheum is a fully open source, omni-chain protocol that's powered by multiple open source smart contracts and dapps.

A bug bounty program is being put into place to enable social developers and engineers to responsibly disclose security issues in exchange for a reward.

Rewards by Threat Level

Rewards are distributed according to the impact of the vulnerability based on the Immunefi Vulnerability Severity Classification System V2.3. This is a simplified 5-level scale, with separate scales for websites/apps, smart contracts, and blockchains/DLTs, focusing on the impact of the vulnerability reported.

All bug reports must include a Proof of Concept (PoC) demonstrating how the vulnerability can be exploited to impact an asset-in-scope to be eligible for a reward. Critical and High severity bug reports should also include a suggestion for a fix. Explanations and statements are not accepted as PoC and code is required.

Payouts are handled by the Itheum team directly and are denominated in USD. However, payouts are done in ITHEUM.

Rewards

The reward amounts are being finalized, but reach out to us [e-mail] in the meantime for reward amount specifics.

Bounty Submission

Email us on [e-mail]

Assets in Scope

MultiversX

Target	Type
https://github.com/Itheum/core-mx-bridge-sc	MultiverX Bridge Deposit Smart Contract
https://github.com/Itheum/core-mx-life-bonding-sc	Token bonding for Liveliness to mint Data NFTs
https://github.com/Itheum/itheumcore-elrond-data-nft-marketplace	Data NFT marketplace (Data Market)
https://github.com/Itheum/core-mx-data-nft-minter-nft-sc	Data NFT Minting Smart Contract

Solana

Target	Type
https://github.com/Itheum/core-sol-bridge-sc	Solana Bridge Deposit Program

Out of Scope & Rules

The following vulnerabilities are excluded from the rewards for this bug bounty program:

• Attacks that the reporter has already exploited themselves, leading to damage

• Attacks requiring access to leaked keys/credentials

• Attacks requiring access to privileged addresses

Smart Contracts and Blockchain

• Basic economic governance attacks (e.g. 51% attack)

• Lack of liquidity

• Best practice critiques

• Sybil attacks

• Centralization risks

The following activities are prohibited by this bug bounty program:

• Any testing with mainnet or public devnet contracts; all testing should be done on private testnets

• Attempting phishing or other social engineering attacks against our employees and/or customers

• Any testing with third party systems and applications (e.g. browser extensions) as well as websites (e.g. SSO providers, advertising networks)

• Any denial of service attacks

• Automated testing of services that generates significant amounts of traffic

• Public disclosure of an unpatched vulnerability in an embargoed bounty