Chainlink
Chainlink is the industry-standard Web3 services platform. It has enabled trillions of dollars in transaction volume across DeFi, on-chain finance, gaming, NFTs, and other major industries. As the leading decentralized oracle network, Chainlink empowers developers to build feature-rich Web3 applications with seamless access to real-world data and off-chain computation across any blockchain.
PoC required
KYC required
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Assets in Scope
Impacts in Scope
Only the following impacts are accepted within this bug bounty program. All other impacts are out of scope, even if they affect an in scope asset.
Any governance voting result manipulation
Direct theft of any user funds, whether at-rest or in-motion, other than unclaimed yield
Permanent freezing of funds
Predictable or manipulable RNG that results in abuse of downstream services
Protocol insolvency
Misreporting of prices and/or data
RMN bypass
Execute arbitrary system commands
Retrieve sensitive data/files from a running server such as /etc/shadow, database passwords, and blockchain keys
Injecting code that results in malicious interactions with an already-connected wallet such as modifying transaction arguments or parameters, substituting contract addresses, submitting malicious transactions
Temporary freezing of tokens used in Chainlink protocols for at least two (2) blocks
Theft of protocol revenue
Out of scope
- Best practice critiques
- Disclosure of vulnerabilities will require the approval of the Chainlink team
Web & App specific
- Theoretical impacts without any proof or demonstration
- Impacts involving attacks requiring physical access to the victim device
- Impacts involving attacks requiring access to the local network of the victim
- Reflected plain text injection (e.g. url parameters, path, etc.)
- This does not exclude reflected HTML injection with or without JavaScript
- This does not exclude persistent plain text injection
- Any impacts involving self-XSS
- Captcha bypass using OCR without impact demonstration
- CSRF with no state modifying security impact (e.g. logout CSRF)
- Impacts related to missing HTTP Security Headers (such as X-FRAME-OPTIONS) or cookie security flags (such as “httponly”) without demonstration of impact
- Server-side non-confidential information disclosure, such as IPs, server names, and most stack traces
- Impacts causing only the enumeration or confirmation of the existence of users or tenants
- Impacts caused by vulnerabilities requiring un-prompted, in-app user actions that are not part of the normal app workflows
- Lack of SSL/TLS best practices
- Impacts that only require DDoS
- UX and UI impacts that do not materially disrupt use of the platform
- Impacts primarily caused by browser/plugin defects
- Leakage of non sensitive API keys (e.g. Etherscan, Infura, Alchemy, etc.)
- Any vulnerability exploit requiring browser bugs for exploitation (e.g. CSP bypass)
- SPF/DMARC misconfigured records)
- Missing HTTP Headers without demonstrated impact
- Automated scanner reports without demonstrated impact
- UI/UX best practice recommendations
- Non-future-proof NFT rendering
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