CVE-2025-59366

published 2025-11-25

CVE-2025-59366: An authentication-bypass vulnerability exists in AiCloud. This vulnerability can be triggered by an unintended side effect of the Samba functionality…

critical 9.2 CVSS 4.0

AV N AC L AT P PR N UI N VC H VI H VA H SC N SI N SA N E X CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU X R X V X RE X U X

An authentication-bypass vulnerability exists in AiCloud. This vulnerability can be triggered by an unintended side effect of the Samba functionality, potentially leading to allow execution of specific functions without proper authorization.

Refer to the Security Update for ASUS Router Firmware section on the ASUS Security Advisory for more information.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
asus	router	—	—
asus	router	—	—
asus	router	—	—

CWE-22 CWE-78