A victim mindset is a belief that a person is powerless over the events in their life. In their mind, the world is a dark place where everyone is against them. They live in fear and can't admit their flaws or mistakes and instead they'll blame others for everything.
However, it can be cured with practice. Find out if you or someone you know has this damaging mentality and how to fix it.
https://www.motivatedprogress.com/how-to-escape-from-the-victim-mindset/