CVE-2026-2004 (GCVE-0-2026-2004)
Vulnerability from cvelistv5
Published
2026-02-12 13:00
Modified
2026-02-26 14:44
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-1287 - Improper Validation of Specified Type of Input
Summary
Missing validation of type of input in PostgreSQL intarray extension selectivity estimator function allows an object creator to execute arbitrary code as the operating system user running the database. Versions before PostgreSQL 18.2, 17.8, 16.12, 15.16, and 14.21 are affected.
References
Impacted products
Vendor Product Version
n/a PostgreSQL Version: 18   < 18.2
Version: 17   < 17.8
Version: 16   < 16.12
Version: 15   < 15.16
Version: 0   < 14.21
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