The host is installed with Node.js 12.x before 12.22.9, 14.x before 14.18.3, 16.x before 16.13.2, 17.x before 17.3.1 and is prone to a prototype pollution vulnerability. A flaw is present in the application which fails to handle an issue in the formatting logic of the console.table() function. Successful exploitation allows an attacker to accept an empty string assigned to numerical keys of the object prototype.