CVE-2025-9379: Belkin AX1800 Firmware Update data authenticity

Published Aug 24, 2025
·
Updated

A vulnerability was determined in Belkin AX1800 1.1.00.016. Affected by this vulnerability is an unknown functionality of the component Firmware Update Handler. This manipulation causes insufficient verification of data authenticity. The attack can be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Affected Software

1 affected component
Belkin AX1800

Event History

Aug 24, 2025
CVE Published
via MITRE·06:32 AM
Data Sourced
via MITRE·06:32 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·07:15 AM
DescriptionSeverityWeakness
Feb 28, 57989
Event
via FIRST·03:12 AM
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Frequently Asked Questions

1

What is the severity of CVE-2025-9379?

CVE-2025-9379 has been classified as a high severity vulnerability due to its potential to be exploited remotely.

2

How do I fix CVE-2025-9379?

To mitigate CVE-2025-9379, users should update the firmware of the Belkin AX1800 to the latest version provided by the vendor.

3

What component is affected by CVE-2025-9379?

CVE-2025-9379 affects the Firmware Update Handler functionality in the Belkin AX1800 router.

4

Can CVE-2025-9379 be exploited remotely?

Yes, CVE-2025-9379 can be exploited remotely, making it critical for users to address it promptly.

5

What is the main issue with CVE-2025-9379?

The main issue with CVE-2025-9379 is the insufficient verification of data authenticity during firmware updates.

Contact

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