The image creation configuration in aaa_base before 16.26.1 for openSUSE 13.1 KDE adds the root user to the "users" group when installing from a live image, which allows local users to obtain sensitive information and possibly have other unspecified impacts, as demonstrated by reading /etc/shadow.
Exposure of Sensitive Information to an Unauthorized Actor The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.