
Cisco Fixes Critical Flaws Across Meraki Firewalls, Wi-Fi and Switches. Some Fixes Are Still On the Way.
Cisco's October 2026 Meraki Security Hardening Release fixes flaws rated up to 9.6 out of 10 in Meraki security appliances, access points, switches, cameras and gateways. None are known to be exploited, but there is no workaround besides updating.