If you discover a security vulnerability in zkCoins, please report it responsibly:
- Do NOT open a public GitHub issue
- Email: security@zkcoins.app
- Include: description, reproduction steps, impact assessment
- We will acknowledge within 48 hours and provide a fix timeline
| Component | In Scope |
|---|---|
Client-side view-capability handling (zkview / zkavk) |
Yes |
| Client-side decryption of authorised disclosures | Yes |
| Verification of confirmations against Bitcoin | Yes |
| Rendering of untrusted chain data (XSS etc.) | Yes |
| Node endpoints (see zk-coins/node) | Report there |
| Documentation | No |
Only the latest version on develop is supported with security updates.
We follow a 90-day disclosure policy. After reporting, we will:
- Confirm the vulnerability within 48 hours
- Develop and test a fix
- Release the fix
- Credit the reporter (unless they prefer anonymity)