CVE-2026-5547: Tenda AC10 httpd formAddMacfilterRule os command injection

Published Apr 5, 2026
·
Updated

A vulnerability has been found in Tenda AC10 16.03.10.10multiTDE01. Affected is the function formAddMacfilterRule of the file /bin/httpd. Such manipulation leads to os command injection. It is possible to launch the attack remotely. Multiple endpoints might be affected.

Affected Software

3 affected components
Tenda Tenda AC10=16.03.10.10_multi_TDE01
All of the following
Tenda Ac10 Firmware=16.03.10.10_multi_tde01
Tenda AC10=4.0

Event History

Apr 5, 2026
CVE Published
via MITRE·07:15 AM
Data Sourced
via MITRE·07:15 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·08:16 AM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2026-5547?

CVE-2026-5547 has a high severity rating due to the potential for remote code execution through OS command injection.

2

How do I fix CVE-2026-5547?

To fix CVE-2026-5547, update the Tenda AC10 firmware to a version that addresses this vulnerability.

3

Can CVE-2026-5547 be exploited remotely?

Yes, CVE-2026-5547 can be exploited remotely, allowing attackers to execute commands on the device.

4

Which software versions are affected by CVE-2026-5547?

The affected software version for CVE-2026-5547 is Tenda AC10 version 16.03.10.10_multi_TDE01.

5

What is the impact of CVE-2026-5547 on Tenda AC10 devices?

The impact of CVE-2026-5547 on Tenda AC10 devices includes the potential compromise of the device's security due to unauthorized command execution.

Contact

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