CVE-2022-3281 – WAGO: multiple products - Loss of MAC-Address-Filtering after reboot

https://notcve.org/view.php?id=CVE-2022-3281

WAGO Series PFC100/PFC200, Series Touch Panel 600, Compact Controller CC100 and Edge Controller in multiple versions are prone to a loss of MAC-Address-Filtering after reboot. This may allow an remote attacker to circumvent the reach the network that should be protected by the MAC address filter. WAGO Series PFC100/PFC200, Series Touch Panel 600, Compact Controller CC100 and Edge Controller en varias versiones son propensos a perder el filtrado de direcciones MAC tras el reinicio. Esto puede permitir a un atacante remoto omitir el alcance de la red que debería estar protegida por el filtro de direcciones MAC • https://cert.vde.com/en/advisories/VDE-2022-042 • CWE-440: Expected Behavior Violation •