Cambidge and MBTA Transit police today charged John B. Dysart, 27, with attacking two women after they left the Central Square Red Line stop last week and with open and gross lewdness on MBTA buses in Dorchester and Brighton.

Dysart was charged with indecent assault and battery and open and gross lewdness by Cambridge Police and three counts of open and gross lewdness by Transit Police.

Dysart will be arraigned on the charges tomorrow in Cambridge District Court.

Cambridge police allege he went after two women exiting the T stop on Wednesday night. Transit police charge he fondled himself openly on buses near Codman Square and Brighton High School.