A buffer overflow vulnerability has been discovered in UTT HiPER 1200GW router firmware versions up to 2.5.3-170306. The vulnerability exists in the strcpy function within the /goform/formRemoteControl file. This flaw can be exploited remotely through manipulation of the affected function. The vulnerability allows attackers to cause buffer overflow conditions, potentially leading to remote code execution. Public exploits have been disclosed and are available for use, making this a high-priority security concern for affected devices.