A vulnerability was found in Tenda AC6, AC7, AC8, AC9, AC10, AC10U, AC15, AC18, AC500 and AC1206 up to 20241022. It has been rated as problematic. This issue affects the function websReadEvent of the file /goform/GetIPTV. The manipulation of the argument Content-Length leads to null pointer dereference. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Tenda AC15 V15.03.05.18 was discovered to contain a stack overflow via the timeZone parameter in the formfastsettingwifiset function.

Tenda AC15 V15.03.05.18 is vulnerable to Buffer Overflow via function fromSetRouteStatic..

Tenda AC15 V15.03.05.18 is avulnerable to Buffer Overflow via function formSetPPTPServer.

Tenda AC15 V15.03.05.18 is vulnerable to Buffer Overflow via function formSetVirtualSer.

A vulnerability was identified in Tenda AC15 15.03.05.18. This affects the function websGetVar of the file /goform/SysToolChangePwd. Such manipulation of the argument oldPwd/newPwd/cfmPwd leads to stack-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used.