WAGO: multiple products - Loss of MAC-Address-Filtering after reboot
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 0.7%
exploitation probability
0.7%top 51% of all CVEs
observed exploitation
nono source reports it
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected products
WAGO · 750-81xx/xxx-xxx Series PFC100/PFC200WAGO · 750-8217/xxx-xxx Series PFC100/PFC200WAGO · 750-82xx/xxx-xxx Series PFC100/PFC200WAGO · 752-8303/8000-002 Edge ControllerWAGO · 762-4xxx Series Touch Panel 600WAGO · 762-5xxx Series Touch Panel 600WAGO · 762-6xxx Series Touch Panel 600WAGO · Compact Controller CC100