Dell Unity, versions prior to 5.4, contains an OS Command Injection Vulnerability in the svc_topstats utility. An authenticated attacker could potentially exploit this vulnerability, leading to the ability to overwrite arbitrary files on the file system with root privileges.
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.