Standart application PDF Viewer Plus with known vulnerabilities

/e/ OS per default comes with the PDF reader PDF Viewer Plus. This App is about 2 years old and F-Droid states that it has known vulnerabilities.

  1. Is this an issue or has it been discussed before (and I just didn’t find it)?
  2. Were should this be reported?

Yes, and yes.

Thanks as always for your fast and competent replies. :slight_smile:
(Interestingly enough not even the topic suggestions didn’t show this thread, after I entered my title, but showed a view, which didn’t even have PDF Viewer Plus in the title.), 6th hit for me :wink: .

I guess I checked the wrong places to closely.