VYPR
High severity8.8NVD Advisory· Published Feb 12, 2026· Updated Jul 15, 2026

CVE-2026-2004

CVE-2026-2004

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.

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Affected products

138

Patches

Vulnerability mechanics

References

34

News mentions

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