CVE-2025-5606 Tenda AC18 SetIPTVCfg formSetIptv command injection

Medium 5.3 Published Updated

Remote attackers can execute arbitrary commands on Tenda AC18 routers via the SetIPTVCfg interface, 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-2025-5606?

CVE-2025-5606 is a medium-severity command injection vulnerability in Tenda Ac18 Firmware, published on 4 Jun 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A vulnerability was found in Tenda AC18 15.03.05.05. It has been declared as critical. This vulnerability affects the function formSetIptv of the file /goform/SetIPTVCfg. The manipulation of the argument list leads to command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Weakness: CWE-77, CWE-74

Which versions are affected by CVE-2025-5606?

It affects 1 product.

Products include Tenda Ac18 Firmware.

How do I fix CVE-2025-5606?

No fix has been published for CVE-2025-5606 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-2025-5606 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-5606 exists.

All Tenda Ac18 Firmware vulnerabilities

Sources

Also known as GHSA-mfw6-88f6-x9r5.

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