{"dataType":"CVE_RECORD","cveMetadata":{"state":"REJECTED","cveId":"CVE-2026-51992","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2026-08-06T08:43:08.121Z","dateReserved":"2026-06-08T00:00:00.000Z","datePublished":"2026-07-29T00:00:00.000Z","dateRejected":"2026-08-06T08:43:08.121Z"},"containers":{"cna":{"providerMetadata":{"orgId":"cb7ba516-3b07-4c98-b0c2-715220f1a8f6","shortName":"ClickHouse","dateUpdated":"2026-08-06T08:43:08.121Z"},"rejectedReasons":[{"lang":"en","value":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. ClickHouse's PostgreSQL integration intentionally allows users with valid PostgreSQL credentials to execute queries against a remote PostgreSQL server. No vulnerability in ClickHouse is exploited; code execution occurs on the downstream PostgreSQL server using credentials explicitly provided by the user with specific pg_execute_server_program permission, exploiting a feature that was wrongly reported as CVE-2019-9193 in PostgreSQL (https://www.postgresql.org/about/news/cve-2019-9193-not-a-security-vulnerability-1935/).","supportingMedia":[{"type":"text/html","base64":false,"value":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. ClickHouse's PostgreSQL integration intentionally allows users with valid PostgreSQL credentials to execute queries against a remote PostgreSQL server. No vulnerability in ClickHouse is exploited; code execution occurs on the downstream PostgreSQL server using credentials explicitly provided by the user with specific pg_execute_server_program permission, exploiting a feature that was wrongly reported as CVE-2019-9193 in PostgreSQL (https://www.postgresql.org/about/news/cve-2019-9193-not-a-security-vulnerability-1935/)."}]}],"x_generator":{"engine":"Vulnogram 1.0.4"}}},"dataVersion":"5.2"}