CVE-2025-14879: Tenda WH450 HTTP Request onSSIDChange stack-based overflow

Published Dec 18, 2025
·
Updated

A weakness has been identified in Tenda WH450 1.0.0.18. Affected is an unknown function of the file /goform/onSSIDChange of the component HTTP Request Handler. This manipulation of the argument ssidindex causes stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.

Affected Software

3 affected components
Tenda WH450
All of the following
Tenda Wh450 Firmware=1.0.0.18
Tenda WH450

Event History

Dec 18, 2025
CVE Published
via MITRE·05:02 PM
Data Sourced
via MITRE·05:02 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·05:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-14879?

CVE-2025-14879 is considered high severity due to the potential for remote code execution via stack-based buffer overflow.

2

How do I fix CVE-2025-14879?

To fix CVE-2025-14879, update the Tenda WH450 firmware to the latest version provided by Tenda.

3

What is affected by CVE-2025-14879?

CVE-2025-14879 affects the Tenda WH450 version 1.0.0.18 through a vulnerability in the HTTP Request Handler.

4

Can CVE-2025-14879 be exploited remotely?

Yes, CVE-2025-14879 can be exploited remotely by manipulating the ssid_index argument.

5

What type of vulnerability is CVE-2025-14879?

CVE-2025-14879 is a stack-based buffer overflow vulnerability.

Contact

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