It was narrated from Umm Habibah-and when this was narrated to Sa'eed from Umm Habibah from the Prophet (ﷺ), he would approve it and not deny it but when he narrated it to us, he did not attribute it to the Prophet (ﷺ)- she said:
"Whoever prays four rak'ahs before Zuhr and four after it, Allah (SWT) will forbid him from the Fire."