system
Identify the affected product in <CVE-2016-4839>.
user
Which product is affected by <CVE-2016-4839>?
assistant
The affected product is Money Forward and version: prior to v7.18.0, prior to v1.2.0, prior to v1.2.0, prior to v1.4.0, prior to v1.6.0, prior to v1.4.0, prior to v1.3.0, prior to v1.5.0, prior to v7.18.3, prior to v7.18.0, prior to v7.18.3.