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CVE-2026-15741

PostgreSQL expression deparse allows SQL injection via EXTRACT argument PUBLISHED

Description (CNA)

SQL injection in PostgreSQL EXTRACT() deparse allows an object owner to execute arbitrary SQL as a superuser via a hostile object definition. Attacks affect expression deparse consumers broadly, including pg_dump, psql commands like \sf, and any similar usage in non-core tools. Versions before PostgreSQL 18.6, 17.11, 16.15, 15.19, and 14.24 are affected.

Affected (CNA)

Vendor / productVersions
n/a / PostgreSQLaffected 18 before 18.6; affected 17 before 17.11; affected 16 before 16.15; affected 15 before 15.19; affected 0 before 14.24

CWE

CWE-89

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.