CVE-2021-32403: Intelbras Rf 301k Firmware

High severity, CVSS 8.8. EPSS: 2.5% chance of exploitation in the next 30 days.

Intelbras Router RF 301K Firmware 1.1.2 is vulnerable to Cross Site Request Forgery (CSRF) due to lack of security mechanisms for token protection and unsafe inputs and modules.

Affected products

• Intelbras Rf 301k Firmware: version 1.1.2 only

Published 2021-05-17. Last modified 2026-06-17.