Error when trying to embed PDFs or Sharpoint videos into Knowledge Articles (OKDOM-CONT0007)

Summary:

Trying to embed content into Knowledge Articles after the update.

Tried: iframe / object / embed

These all worked in 24D without any issues.

Are there any solutions?

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

25A

Code Snippet (add any code snippets that support your topic, if applicable):

<iframe src=" sharepoint-video-URL" width="950" height="800" frameborder="0" scrolling="no" allowfullscreen="" title="Work Instructions - Help desk.mp4"></iframe>

or

<embed src=" sharpoint-PDF-URL" type="application/pdf">

or

<object data="sharpoint-PDF-URL" type="application/pdf" width="100%" height="100%"></object>