CVEs-PoC/2022/CVE-2022-1552.md

CVE-2022-1552

Description

A flaw was found in PostgreSQL. There is an issue with incomplete efforts to operate safely when a privileged user is maintaining another user's objects. The Autovacuum, REINDEX, CREATE INDEX, REFRESH MATERIALIZED VIEW, CLUSTER, and pg_amcheck commands activated relevant protections too late or not at all during the process. This flaw allows an attacker with permission to create non-temporary objects in at least one schema to execute arbitrary SQL functions under a superuser identity.

POC

Reference

No PoCs from references.

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/brunoh6/postgresql-cve-exploitation
• https://github.com/lekctut/sdb-hw-13-01
• https://github.com/pedr0alencar/vlab-metasploitable2