CVE-2026-27846: Linksys MR9600
Medium severity, CVSS 6.2. EPSS: 0.2% chance of exploitation in the next 30 days.
Due to missing authentication, a user with physical access to the device can misuse the mesh functionality for adding a new mesh device to the network to gain access to sensitive information, including the password for admin access to the web interface and the Wi-Fi passwords.This issue affects MR9600: 1.0.4.205530; MX4200: 1.0.13.210200.
Affected products
Published 2026-02-25. Last modified 2026-06-17.