Fixed RSS: content:encoded can contain unnecessary JavaScript for attachments

[PaulB]

Affected version

2.2.5

RSS generated for posts with embedded attachments may contain code such as the following:

<content:encoded><![CDATA[<div class="bbWrapper"><b><i><span style="color: #ff0000">Test</span></i></b><br />
<br />
<script class="js-extraPhrases" type="application/json">
      {
        "lightbox_close": "Close",
        "lightbox_next": "Next",
        "lightbox_previous": "Previous",
        "lightbox_error": "The requested content cannot be loaded. Please try again later.",
        "lightbox_start_slideshow": "Start slideshow",
        "lightbox_stop_slideshow": "Stop slideshow",
        "lightbox_full_screen": "Full screen",
        "lightbox_thumbnails": "Thumbnails",
        "lightbox_download": "Download",
        "lightbox_share": "Share",
        "lightbox_zoom": "Zoom",
        "lightbox_new_window": "New window",
        "lightbox_toggle_sidebar": "Toggle sidebar"
      }
      </script>
    
    
 


  <div class="bbImageWrapper  js-lbImage" title="example.png"
    data-src="https://bug.example/attachments/example-png.1/" data-lb-sidebar-href="" data-lb-caption-extra-html="" data-single-image="1">
    <img src="https://bug.example/attachments/example-png.1/"
      data-url=""
      class="bbImage"
      data-zoom-target="1"
      style=""
      alt="example.png"
      title="example.png"
      width="1398" height="386" loading="lazy" />
  </div><br />
<br />
Example text...<br />
<br />
<a href="https://bug.example/threads/example.1238487/" class="link link--internal">Read more</a></div>]]></content:encoded>

There's unnecessary JavaScript in there that will cause issues with some parsers.

 

[XF Bug Bot]

Thank you for reporting this issue, it has now been resolved. We are aiming to include any changes that have been made in a future XF release (2.2.6).

Change log:

Disable lightbox related output in RSS feeds.

There may be a delay before changes are rolled out to the XenForo Community.