Remember to cover the basics, that is, what you expected to happen and
what in fact did happen.  You don't know how to make a good report?  See

     https://orgmode.org/manual/Feedback.html#Feedback

Your bug report will be posted to the Org mailing list.
------------------------------------------------------------------------

When a link within italic text contains an exclamation mark, the link
text is not included in the link. Instead the [[ ]] are shown in the
export and only the raw link is turned into a link.

to reproduce:

- Create an org-mode file containing
  /Test [[https://example.com/foo/!bar][Link]]/
- Export to HTML (C-c C-e h H)

Expected: a HTML buffer containing:
<p>
<i>Test <a href="https://example.com/foo/!bar">Link</a></i></p>
(the same as without italic markers, just wrapped in <i></i>)

Actual: a HTML buffer containing:
<p>
<i>Test [[<a href="https://example.com/foo">https://example.com/foo</a></i>!bar][Link]]/</p>

Best wishes,
Arne

Emacs  : GNU Emacs 30.0.60 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.41, cairo version 1.18.0)
Package: Org mode version 9.7.10 (N/A @ /gnu/store/icgsji9268qh5fxlrw0xh8775nbark3v-emacs-org-9.7.10/share/emacs/site-lisp/org-9.7.10/)
-- 
Unpolitisch sein
heißt politisch sein,
ohne es zu merken.
draketo.de