We take security seriously. If you believe you have found a security vulnerability, please report it responsibly:
- Do not open a public GitHub issue for security-sensitive bugs.
- Open a private GitHub Security Advisory with a description and steps to reproduce.
- We will acknowledge receipt and aim to respond within a reasonable time. We may ask for more detail and will coordinate disclosure if the report is accepted.
Fairfetch implements multiple layers of security; see the Security section of the README for details, including:
- URL validation — SSRF protection (blocked private IPs, cloud metadata, non-HTTP(S))
- Route-based pricing — Path normalization and numeric-only prices to prevent bypass
- Test mode — CORS and wallet behavior in production vs development
- Error handling — No sensitive details in client-facing error responses
Thank you for helping keep Fairfetch and its users safe.