CVE-2025-7089 | Belkin F9K1122 1.00.33 webs formWanTcpipSetup pppUserName stack-based overflow (EUVD-2025-20148)
A vulnerability was found in Belkin F9K1122 1.00.33 and classified as critical. This issue affects the function formWanTcpipSetup of the file /goform/formWanTcpipSetup of the component webs. The manipulation of the argument pppUserName leads to stack-based buffer overflow.
The identification of this vulnerability is CVE-2025-7089. The attack may be initiated remotely. Furthermore, there is an exploit available.
The vendor was contacted early about this disclosure but did not respond in any way.