Daktronics - Vfc-dmp-5000 - CRITICAL - CVE-2026-31928. The DMP-5000 devices are equipped with a default administrative web account that lacks sufficient authentication controls. These controls are not enforced to be altered during the initial configuration or throughout the device's operation. This oversight enables potential attackers to gain full system access by utilizing these easily compromised accounts, posing significant security risks to the network.