Program Overview
ClickHouse runs a bug bounty program on Bugcrowd with a maximum payout of $2,500. The program has 3 in-scope assets and is managed by Bugcrowd's triage team.
3
In-Scope Assets
$2,500
Max Payout
In-Scope Assets
| Asset | Type | Max Severity | Eligible |
|---|---|---|---|
| https://clickhou.se/bugcrowd | WEBSITE | ||
| ClickHouse Cloud environment hosted by ClickHouse | OTHER | ||
| https://github.com/ClickHouse/ClickHouse | OTHER |
Out-of-Scope Assets
- New support cases, Chat, Request new integration form
- Share feedback form
- Vulnerability scanners
- https://learn.clickhouse.com/
Tips for Hacking ClickHouse
- Read the policy — Understand what's in scope, out of scope, and any specific testing restrictions before you start.
- Enumerate the attack surface — Use subdomain enumeration and directory bruteforcing to map all accessible endpoints.
- Focus on high-impact bugs — Look for SQL injection, SSRF, and IDOR vulnerabilities first.
- Test authentication flows — Check for OAuth misconfigurations and CSRF in login/signup flows.
- Write clear reports — Include steps to reproduce, impact assessment, and suggested remediation. Use Burp Suite to capture evidence.
Frequently Asked Questions
How do I start hacking ClickHouse?
Sign up on Bugcrowd, read the program policy carefully, review the in-scope assets listed above, and start testing. Always stay within scope and follow responsible disclosure guidelines.
Does ClickHouse pay bounties?
Yes, ClickHouse offers monetary rewards for valid security vulnerabilities.
What types of vulnerabilities does ClickHouse accept?
ClickHouse accepts reports for vulnerabilities found in their 3 in-scope assets. Common accepted vulnerability types include XSS, SQL injection, SSRF, IDOR, authentication bypass, and RCE. Check the program policy for specific exclusions.