The vulnerability of microprogrammed software in biometric terminal models ZkTeco ProFace X, Smartec ST-FR043, and Smartec ST-FR041ME arises from the lack of protective measures for the SQL query structure. This allows attackers to execute arbitrary SQL code, circumvent security restrictions, and gain unauthorized access to protected information.

The vulnerability of microprogrammed software in biometric terminal devices such as ZkTeco ProFace X, Smartec ST-FR043, and Smartec ST-FR041ME is related to the lack of protective measures for the SQL query structure. Exploiting this vulnerability allows attackers to execute arbitrary SQL code,...