teoreticky nakaza mozna je, pokial dojde k zneuzitiu chyby virtualizacneho softu,
napr:

Security Issues Resolved in VMware Server 1.0.5

A vulnerability in VMware Workstation running on Windows allowed complete access to the host's file system from a guest machine. This access included the ability to create and modify executable files in sensitive locations.
bug 240000, (CORE-2007-0930)

sanca je sice velmi mala ale nikdy sa neda vylucit