The contact owns a 2023 Nissan Rogue. The contact stated that while depressing the brake pedal and shifting into park(P), the vehicle accelerated independently. The contact stated that the vehicle came to a complete stop upon engaging the parking brake and the CVT Service Soon warning light illuminated. The vehicle failed to shift into park, and the "Unable to shift into park; engage the emergency brake warning message" displayed. The contact stated that the second incident occurred while her son was in the front passenger seat. The contact had walked away from the vehicle, and upon turning around due to her son alerting her that the vehicle was moving independently, the contact noticed that the vehicle accelerated independently, crashed into silver rebars, and came to a complete stop with the front wheels off the ground. The vehicle was revving during the incident. The contact mentioned her son heard a chime as the vehicle was moving. Several unknown warning lights illuminated. No Injury was sustained. No police report was filed. A dealer was contacted. The vehicle was towed to the dealer to be diagnosed; however, the diagnosis was unknown. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that the failure would need to be investigated prior to a buyback. The approximate failure mileage was 53,000.