High severity7.5NVD Advisory· Published Nov 2, 2026· Updated Nov 2, 2026

CVE-2026-120062

Description

SQLSpecialColumns in psqlODBC splices the table and schema names it receives into its catalog query without escaping them, while the other catalog functions escape them. An application that passes an untrusted table or schema name to SQLSpecialColumns lets the caller execute arbitrary SQL with the privileges of the connection. Versions before psqlODBC 18.00.0006 are affected.

Affected products

Postgresql Interfaces/psqlodbcllm-fuzzy
Range: <18.00.0006

Patches

Vulnerability mechanics

References

github.com/postgresql-interfaces/psqlodbc/security/advisories/GHSA-gg8f-fx3w-rj33nvd

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