As you can see in the attached video, an infected was able to pass through a solid wall of a building.
Time & date it occurred: September 23 2023, 8:20 PM US Central Time
Server: DayZ US NY 6032 (official server)
Location: A tan, two story house in Zelenogorsk at the East edge of the city, near the military area
Steam 64 ID: 76561198390813237