/var/lib/ovirt-engine/setup/engine-DC-config.py in Red Hat QuickStart Cloud Installer (QCI) before 1.0 GA is created world readable and contains the root password of the deployed system.

The web interface in Red Hat QuickStart Cloud Installer (QCI) 1.0 does not mask passwords fields, which allows physically proximate attackers to obtain sensitive password information by reading the display.

The kickstart file in Red Hat QuickStart Cloud Installer (QCI) forces use of MD5 passwords on deployed systems, which makes it easier for attackers to determine cleartext passwords via a brute-force attack.

Red Hat QuickStart Cloud Installer (QCI) uses world-readable permissions for /etc/qci/answers, which allows local users to obtain the root password for the deployed system by reading the file.