CVE-2024-33700: LEVEL1 Wbr-6012 Firmware

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

The LevelOne WBR-6012 router firmware R0.40e6 suffers from an input validation vulnerability within its FTP functionality, enabling attackers to cause a denial of service through a series of malformed FTP commands. This can lead to device reboots and service disruption.

Affected products

• LEVEL1 Wbr-6012 Firmware: version r0.40e6 only

Published 2024-10-30. Last modified 2026-06-17.