CVE-2025-59367: Critical severity ASUS DSL Series Router vulnerability

Published Nov 13, 2025
·
Updated

An authentication bypass vulnerability has been identified in certain DSL series routers, may allow remote attackers to gain unauthorized access into the affected system. Refer to the 'Security Update for DSL Series Router' section on the ASUS Security Advisory for more information.

Affected Software

7 affected components
ASUS DSL Series Router
All of the following
ASUS Dsl-ac51 Firmware<1.1.2.3_1010
ASUS DSL-AC51
All of the following
ASUS Dsl-n16 Firmware<1.1.2.3_1010
ASUS DSL-N16
All of the following
ASUS Dsl-ac750 Firmware<1.1.2.3_1010
ASUS DSL-AC750

Event History

Nov 13, 2025
CVE Published
via MITRE·02:09 AM
Data Sourced
via MITRE·02:09 AM
DescriptionWeakness
Data Sourced
via NVD·03:16 AM
DescriptionSeverityWeaknessAffected Software
Nov 14, 2025
News Published
via BleepingComputer·09:52 AM
News Published
via BleepingComputer·09:53 AM
Nov 19, 2025
News Published
via BleepingComputer·02:35 PM
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Frequently Asked Questions

1

What is the severity of CVE-2025-59367?

CVE-2025-59367 is categorized as a critical severity vulnerability due to its potential for unauthorized remote access.

2

How do I fix CVE-2025-59367?

To mitigate CVE-2025-59367, users should apply the latest firmware updates provided by ASUS for the affected DSL series routers.

3

What systems are affected by CVE-2025-59367?

CVE-2025-59367 specifically affects certain models within the ASUS DSL Series Router.

4

How can attackers exploit CVE-2025-59367?

Attackers can exploit CVE-2025-59367 by bypassing authentication mechanisms to gain unauthorized access to the router.

5

What are the potential risks associated with CVE-2025-59367?

The risks of CVE-2025-59367 include unauthorized access to network resources, data interception, and loss of data integrity.

Contact

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