CVE-2019-14526: NETGEAR MR1100 Firmware

High severity, CVSS 8.1. EPSS: 0.7% chance of exploitation in the next 30 days.

An issue was discovered on NETGEAR Nighthawk M1 (MR1100) devices before 12.06.03. The web-interface Cross-Site Request Forgery token is stored in a dynamically generated JavaScript file, and therefore can be embedded in third party pages, and re-used against the Nighthawk web interface. This entirely bypasses the intended security benefits of the use of a CSRF-protection token.

Affected products

• NETGEAR MR1100 Firmware: before 12.06.03 (fixed in 12.06.03)

Published 2019-08-14. Last modified 2026-06-17.