CVE-2026-8264 Tenda AC6 httpd WifiApScan formWifiApScan os command injection

Medium 5.3 Published 11 May 2026 Updated 11 May 2026

Remote attackers can execute arbitrary OS commands on Tenda AC6 routers via the WifiApScan form, potentially compromising the device.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-8264?

CVE-2026-8264 is a medium-severity command injection vulnerability in Tenda Ac6 Firmware, published on 11 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A weakness has been identified in Tenda AC6 15.03.06.23. Affected by this vulnerability is the function formWifiApScan of the file /goform/WifiApScan of the component httpd. Executing a manipulation of the argument wl2g.public.country/wl5g.public.country can lead to os command injection. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks.

Weakness: CWE-78, CWE-77

Which versions are affected by CVE-2026-8264?

It affects 1 product.

Products include Tenda Ac6 Firmware.

How do I fix CVE-2026-8264?

No fix has been published for CVE-2026-8264 yet. Limit exposure of the affected software until one is available.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2026-8264 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-8264 exists.

All Tenda Ac6 Firmware vulnerabilities

Sources

Also known as GHSA-2fpj-h75c-c5vr.