Is TubeMate harmful?

Is TubeMate harmful? Because TubeMate has lots of loopholes like, Bad Certification, Hardcoded key, Man In The Middle attack (MITM), SQL Injection, Incorrect Default permissions, Cross Frame Scripting (XFS) & UI Misrepresentation, developer’s email credentials has been breached already and hosted on darknet sites.

Because TubeMate has lots of loopholes like, Bad Certification, Hardcoded key, Man In The Middle attack (MITM), SQL Injection, Incorrect Default permissions, Cross Frame Scripting (XFS) & UI Misrepresentation, developer’s email credentials has been breached already and hosted on darknet sites.