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Vulnerabilities
Vulnerability

CVE-2026-2004

Reference data from vuln.mlab.sh, coverage from our own index.

CVSS
8.8 High
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Risk score
70.4
Published
2026-02-12
Status
Modified

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.

Weaknesses

CWE-1287

Coverage 6

Advisories and references