Vulnerability Description
An issue has been discovered in ClickHouse Server that, under certain conditions, could allow an unauthenticated user with network access to execute arbitrary code on the ClickHouse Server.
Related Weaknesses (CWE)
References
- https://clickhouse.com/docs/resources/changelogs/security-changelog
- https://github.com/ClickHouse/ClickHouse/blob/master/SECURITY.md
FAQ
What is CVE-2026-116366?
CVE-2026-116366 is a documented vulnerability. An issue has been discovered in ClickHouse Server that, under certain conditions, could allow an unauthenticated user with network access to execute arbitrary code on the ClickHouse Server.
How severe is CVE-2026-116366?
CVSS scoring is not yet available for CVE-2026-116366. Check NVD for updates.
Is there a patch for CVE-2026-116366?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.