The military public DeepState reports that the Russians advanced near Vovchansk, and also gained a foothold in the area of the Aggregate Plant in the city itself.
This is evidenced by the map.
The area that was previously designated as a "gray zone" northeast of Vovchansk is now under Russian control (shaded area on the map).
Also, the area of the Aggregate Plant, for which there have been fierce battles recently, moved from the “gray” zone to the “red” zone. The enterprise is located north of the Vovcha River (the territory south of the river under the control of the Ukrainian Armed Forces).