{"id":"CVE-2026-116366","published":"2026-10-30T11:17:32.540","lastModified":"2026-10-30T19:37:07.073","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.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-190"],"vendors":[],"products":[],"references":[{"url":"https://clickhouse.com/docs/resources/changelogs/security-changelog","tags":[]},{"url":"https://github.com/ClickHouse/ClickHouse/blob/master/SECURITY.md","tags":[]}],"exploitRefs":[{"url":"https://github.com/ClickHouse/ClickHouse/blob/master/SECURITY.md","tags":[]}],"hasPoc":true,"ai":null}