A sex fiend barged into a woman’s tent and sexually assaulted her at around 6 a.m., said protesters, who chased him from the park.

“Pervert! Pervert! Get the f–k out!” said vigilante Occupiers, who never bothered to call the cops.

“They were shining flashlights in his face and yelling at him to leave,” said a woman who called herself Leslie, but refused to give her real name.