CVE-2023-46033: D-Link DSL-2730u Firmware

Medium severity, CVSS 6.8. EPSS: 0.3% chance of exploitation in the next 30 days.

D-Link (Non-US) DSL-2750U N300 ADSL2+ and (Non-US) DSL-2730U N150 ADSL2+ are vulnerable to Incorrect Access Control. The UART/Serial interface on the PCB, provides log output and a root terminal without proper access control.

Affected products

• D-Link DSL-2730u Firmware: affected versions not specified
• D-Link DSL-2750u Firmware: affected versions not specified

Published 2023-10-19. Last modified 2026-06-17.