Safe mode is not enough to be really safe

[FroMage]

It currently allows users to "escape" the place they are supposed to be at with for example the following HTML template:

<p>
 This contains the text: 
 <div id="user-content">${mdContent}</div>
</p>

One can then create Markdown content such as:

In the box
</div></p>
<p>
 Outside the box, looks like part of the site now 
 <a href="malicious-link">go there to reset your password please</a>
</p>

I need a way to escape every unescaped < character from the input.

[rjeschke]

Added a panicMode, fixed with 00fa65a

[FroMage]

Thanks! I'll try it out!

[FroMage]

Yes, works, thanks!