Feed/CVE-2026-2004
CVE-2026-2004HIGHCVSS 8.8

CVE-2026-2004

Published Feb 12, 2026·Updated Jul 14, 2026

NVD Description

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

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