An OS command injection issue exists in Nimesa Backup and Recovery v2.3 and v2.4. If this vulnerability is exploited, an arbitrary OS commands may be executed on the server where the product is running.
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.