CVE-2021-41753: D-Link Dir-x1560 Firmware

High severity, CVSS 7.5. EPSS: 2.4% chance of exploitation in the next 30 days.

A denial-of-service attack in WPA2, and WPA3-SAE authentication methods in D-Link DIR-X1560, v1.04B04, and DIR-X6060, v1.11B04 allows a remote unauthenticated attacker to disconnect a wireless client via sending specific spoofed SAE authentication frames.

Affected products

• D-Link Dir-x1560 Firmware: up to and including 1.04b04
• D-Link Dir-x6060 Firmware: up to and including 1.11b04

Published 2021-09-27. Last modified 2026-06-17.