Veille CVE

Jeudi 6 août 2026

1 CVE

Critique 0 Élevée 0 Moyenne 0 Faible 0 Non évaluée 1 Exploitées (KEV) Tri : plus récentes « PostgreSQL » ✕
  1. CVE-2026-51992 – Non évaluée Rejetée

    Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.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/).