VULNERABILITY INTELLIGENCE

CVE-2023-23554

CVSS score8.8 HIGH
EPSS probability0.94%
CISA KEVNot currently listed
Published2023-03-07
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

Uncontrolled search path element vulnerability exists in pg_ivm versions prior to 1.5.1. When refreshing an IMMV, pg_ivm executes functions without specifying schema names. Under certain conditions, pg_ivm may be tricked to execute unexpected functions from other schemas with the IMMV owner's privilege. If this vulnerability is exploited, an unexpected function provided by an attacker may be executed with the privilege of the materialized view owner.

Weakness classification

  • nvd@nist.gov: CWE-427
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-427

Primary references