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Granite Protocol

The Granite Protocol is an autonomous Bitcoin liquidity protocol where users can participate as liquidity providers, borrowers, or liquidators.

Stacks
Defi
Lending
Clarity
Maximum Bounty
$150,000
Live Since
26 February 2025
Last Updated
22 January 2026
  • Triaged by Immunefi

  • PoC Required

Select the category you'd like to explore

Assets in Scope

Target
Name
Front end App for Granite
Added on
20 January 2026
Target
Name
pyth-traits-v2.clar
Added on
19 September 2025
Target
Name
constants-v1.clar
Added on
26 February 2025
Target
Name
pyth-governance-v3.clar
Added on
19 September 2025
Target
Name
pyth-adapter-v1.clar
Added on
5 September 2025
Target
Name
constants-v1.clar
Added on
5 September 2025
Target
Name
pyth-pnau-decoder-v3.clar
Added on
19 September 2025
Target
Name
wormhole-core-v4.clar
Added on
19 September 2025
Target
Name
governance-v1.clar
Added on
5 September 2025
Target
Name
math-v1.clar
Added on
26 February 2025
Target
Name
constants-v2.clar
Added on
5 September 2025
Target
Name
borrower-v1.clar
Added on
5 September 2025

Impacts in Scope

Severity
Critical
Title

Manipulation of governance voting result deviating from voted outcome and resulting in a direct change from intended effect of original results

Severity
Critical
Title

Direct theft of any user funds, whether at-rest or in-motion, other than unclaimed yield

Severity
Critical
Title

Permanent freezing of funds

Severity
Critical
Title

Protocol insolvency

Severity
Critical
Title

Execute arbitrary system commands

Severity
Critical
Title

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)
Severity
Critical
Title

Taking down the application/website

Severity
Critical
Title

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.
Severity
Critical
Title

Subdomain takeover with already-connected wallet interaction

Severity
Critical
Title

Direct theft of user funds

Severity
Critical
Title

Malicious interactions with an already-connected wallet, such as:

  • Modifying transaction arguments or parameters
  • Substituting contract addresses
  • Submitting malicious transactions
Severity
High
Title

New markets added to Granite's front end

Out of scope

Default Out of Scope and rules

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
Granite Protocol Bug Bounties | Immunefi