Identify the affected product in CVE-2017-20158.
Which product is affected by CVE-2017-20158?
The affected product is Yii2 FileAPI Widget and version: 0.1.0, 0.1.1, 0.1.2, 0.1.3, 0.1.4, 0.1.5, 0.1.6, 0.1.7, 0.1.8.