CVE-2025-5861: Tenda AC7 AdvSetLanip fromadvsetlanip buffer overflow

Published Jun 9, 2025
·
Updated

A vulnerability has been found in Tenda AC7 15.03.06.44 and classified as critical. This vulnerability affects the function fromadvsetlanip of the file /goform/AdvSetLanip. The manipulation of the argument lanMask leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Affected Software

2 affected components
All of the following
Tenda AC7 firmware=15.03.06.44
Tenda AC7=1.0

Event History

Jun 9, 2025
CVE Published
via MITRE·04:31 AM
Data Sourced
via MITRE·04:31 AM
DescriptionSeverityWeakness
Jun 23, 57411
Event
via FIRST·01:27 PM
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Frequently Asked Questions

1

What is the severity of CVE-2025-5861?

CVE-2025-5861 is classified as a critical vulnerability.

2

What vulnerable software is affected by CVE-2025-5861?

CVE-2025-5861 affects the Tenda AC7 firmware version 15.03.06.44.

3

How do I fix CVE-2025-5861?

To remediate CVE-2025-5861, update the Tenda AC7 firmware to the latest version that addresses the vulnerability.

4

What is the impact of CVE-2025-5861?

CVE-2025-5861 can lead to a buffer overflow due to improper handling of the lanMask parameter.

5

Can CVE-2025-5861 be exploited remotely?

Yes, CVE-2025-5861 can be exploited remotely by manipulating the affected arguments.

Contact

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