Language: PHP
Label: vulnerable
CWE: CWE-89 \u2014 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.

Code:
    public function getByUuid($uuid)
    {
        $data = $this->db->fetchAssociative('SELECT * FROM ' . self::TABLE_NAME ." where uuid='" . $uuid . "'");
        $model = new Model\Tool\UUID();
        $model->setValues($data);

        return $model;
    }