An issue was discovered in Pivotal Greenplum before 4.3.10.0. Creation of external tables using GPHDFS protocol has a vulnerability whereby arbitrary commands can be injected into the system. In order to exploit this vulnerability the user must have superuser 'gpadmin' access to the system or have been granted GPHDFS protocol permissions in order to create a GPHDFS external table.

Pivotal Greenplum Command Center versions 2.x prior to 2.5.1 contains a blind SQL injection vulnerability. An unauthenticated user can perform a SQL injection in the command center which results in disclosure of database contents.