Auth bypass in ASUS Router

CVE-2026-75753

Missing Authentication for a Critical Function  in certain ASUS routers allows an unauthorized nearby user to send specific commands via HTTP requests, causing the router to return device identification information and switch into a specific mode. As a result, when the router encounters abnormal conditions, it may be unable to perform self-recovery. Refer to the ' Security Update for ASUS Router Firmware' section on the ASUS Security Advisory for more information.

Vulnerability class: Broken Authentication

Published .

EPSS exploit prediction

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Affected products

Weakness classification (CWE)

References