CIA security officers shot and injured a woman who approached the front gates of the agency in a car around 4 a.m. ET on Thursday morning, according to a law enforcement source and another person familiar with the matter.

A woman was reportedly shot outside CIA headquarters Thursday morning in what officials have described as a "security incident." Fairfax County Police said non-fatal the shooting took place at 4 a.m.

A woman was shot by CIA security Thursday morning after she drove up to a gate at the agency's headquarters, and failed to stop, sources said. The woman was taken to a medical facility with what law enforcement officials believed was a non-fatal gunshot wound to the upper body.