We are pleased to announce the release of Scroll Viewport 2022-12-12 which is a security and improvement release.

In this release we disclose a vulnerability of medium severity. The issue is now fixed. Please refer to the security issue VPC-303: Response Header Injection vulnerability in sites created by Scroll Viewport for Cloud for more details.

We have also fixed a bug with anchor links and improved the treatment of draw.io diagrams, which can now be clicked to be expanded, just like any other image in help center articles.

Lastly, this release also introduces the following URL changes:

  • The __ prefix is now reserved for internal use. Before, this prefix was already partially reserved, now it’s reserved for all URL segment.

  • Attachments URLs are now independent of the page the attachment was first processed on


This release contains the following improvements for:

Bug fixes

This release contains the following fixes for: