CVE-2026-5153 Tenda CH22 WriteFacMac FormWriteFacMac command injection

A flaw has been found in Tenda CH22 1.0.0.1. The affected element is the function FormWriteFacMac of the file /goform/WriteFacMac. Executing a manipulation of the argument mac can lead to command injection. The attack may be launched remotely. The exploit has been published and may be used...

The vulnerability of the formWriteFacMac() function (/goform/WriteFacMac) in the Tenda AC6 router software allows a hacker to execute arbitrary commands.

The vulnerability of the formWriteFacMac function /goform/WriteFacMac of the Tenda AC6 router software lies in the lack of data cleaning at the control level when processing the mac parameter. Exploiting this vulnerability allows an attacker to execute arbitrary commands remotely...

The vulnerability of the WriteFacMac function in the microprogramming software for Tenda FH1201 allows a hacker to execute arbitrary commands.

The vulnerability of the formWriteFacMac function in the Tenda FH1201 router microprogramming system is related to the lack of measures taken to clean data at the control level. Exploiting this vulnerability can allow a remote attacker to execute arbitrary commands...