CVE-2026-61781

A flaw was found in pgpartman. A low-privileged database user with specific INSERT and UPDATE permissions can exploit a SQL injection issue in the createpartitiontime function. This allows the user to store malicious SQL code, which is later executed with superuser privileges by the pgpartmanbgw...

CVE-2026-61781 pg_partman has privilege escalation through SQL injection in create_partition_time()

pgpartman is a PostgreSQL extension that manages partitioned tables by time or ID. Prior to 5.5.0, createpartitiontime reads the writable partconfig.timeencoder text value and interpolates it without identifier quoting into a dynamically executed SELECT statement. A role with the documented...