CVE-2021-22028: Greenplum

Critical severity, CVSS 9.1. EPSS: 2.4% chance of exploitation in the next 30 days.

In versions of Greenplum database prior to 5.28.6 and 6.14.0, greenplum database contains a file path traversal vulnerability leading to information disclosure from the file system. A malicious user can read/write information from the file system using this vulnerability.

Affected products

• Greenplum Greenplum: before 5.28.6 (fixed in 5.28.6); from 6.0.0, before 6.14.0 (fixed in 6.14.0)

Published 2021-11-19. Last modified 2026-06-17.