Key Information Basic Information Vendor: D-Link Technology Co., Ltd. Affected Device Type: Router Affected Product: DIR-823X Affected Product Version: <= V25016 Vulnerability Overview The D-Link DIR-823X router in its latest version V25016 is vulnerable to unauthorized command execution. Vulnerable Location: function in the file. Attack Method: By accessing the router's interface and requesting specific fields, an attacker can execute arbitrary commands without authentication, potentially gaining shell access. POC (Proof of Concept) Vulnerability Impact Attackers can exploit this vulnerability to execute unauthorized commands and escalate privileges. Solution Contact the vendor to obtain security patches and promptly fix the vulnerability.