Due to missing neutralization of special elements, OS commands can be injected via the update functionality of a TLS-SRP connection, which is normally used for configuring devices inside the mesh network.
This issue affects MR9600: 1.0.4.205530, MX4200: 1.0.13.210200.
Published: 2026-02-25
CVSS: 9.8
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Download Exploit for CVE-2026-27849 here:
Use Tor Browser to access .onion site.
https://sonitex.com/exploit-259-cve-2026-27739/