A shooting in Moreno Valley left six people injured late Saturday night, according to authorities.

The Riverside County Sheriff's Office said deputies responded to reports of an assault with a deadly weapon at about 10:17 p.m. in a parking lot in the 1200 block of Orchid Lane. 

Upon arrival, deputies found a male suffering from multiple gunshot wounds.

Deputies later found four additional males suffering from gunshot wounds.

All five of those victims were transported to a local hospital, where they remain with life-threatening injuries, authorities said.

At the hospital, a sixth person suffering from a gunshot wound was found. Authorities later determined that their injuries stemmed from the same shooting.

All six victims were between the ages of 14 and 18.

No arrests were made as of Sunday morning. Authorities didn't immediately release any details regarding a suspect.

The circumstances of the shooting were not yet clear as of Sunday morning.

No additional details were immediately made available.