University officials said reports of gunfire were received at around 9:15 p.m. (0215 GMT), leading authorities to respond to the scene and secure the campus.
Authorities have not publicly identified the victims or provided an update on the condition of the injured individual.
Meanwhile, law enforcement officers and investigators remained at the location for several hours, conducting searches and maintaining security as the lockdown continued into the night.
In response to the incident, university administrators said counseling services would be offered to students and staff.
Officials also confirmed that Friday classes were canceled as the investigation continues.