Why is the water coming under the driver's seat or the Chery Bonus seat during the rain?

This problem is found in Chery Bonus cars of the Ukrainian assembly. The water on the floor appears due to the poor leak-tightness of the windshield, which is not well-glued to the perimeter. This defect is a manufacturing marriage, and it is eliminated only by a glare glass. Typically, the repair is performed under warranty.