It happened around 3:00 a.m. inside the woman's home in the 100 block of Greenhill Road.
Police tell Action News they believe two males entered the home and demanded money from her.
Investigators say the victim, a 36-year-old woman, was shot in the leg and taken to Paoli Hospital.
She suffered non-life-threatening injuries.
The two men fled the home before police arrived and remain on the loose.
Anyone with information is being asked to call police at 610-265-3232.