CVE-2025-7855: Tenda FH451 qossetting fromqossetting stack-based overflow

Published Jul 19, 2025
·
Updated

A vulnerability classified as critical was found in Tenda FH451 1.0.0.9. Affected by this vulnerability is the function fromqossetting of the file /goform/qossetting. The manipulation of the argument page leads to stack-based buffer overflow. The attack can be launched remotely.

Affected Software

3 affected components
Tenda FH451
All of the following
Tenda Fh451 Firmware=1.0.0.9
Tenda FH451

Event History

Jul 19, 2025
CVE Published
via MITRE·09:02 PM
Data Sourced
via MITRE·09:02 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·09:15 PM
DescriptionSeverityWeaknessAffected Software
Jun 20, 58473
Event
via NVD·06:35 PM
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Frequently Asked Questions

1

What is the severity of CVE-2025-7855?

CVE-2025-7855 is classified as critical due to its potential for remote exploitation leading to stack-based buffer overflow.

2

How do I fix CVE-2025-7855?

To mitigate CVE-2025-7855, it is recommended to update the Tenda FH451 firmware to the latest version provided by the vendor.

3

What are the consequences of exploiting CVE-2025-7855?

Exploiting CVE-2025-7855 can lead to unauthorized access and control over the affected Tenda FH451 device.

4

Which devices are affected by CVE-2025-7855?

CVE-2025-7855 specifically affects the Tenda FH451 model running firmware version 1.0.0.9.

5

Can CVE-2025-7855 be exploited remotely?

Yes, CVE-2025-7855 can be exploited remotely, making it critical for device owners to act promptly.

Contact

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