cvedb.io
CVE-2026-2004
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2026-02-12T14:16:02.213 · Last modified 2026-06-30T03:18:09.630

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.

Affected products

postgresql — postgresql

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.