The Silverstripe CMS Squad has just released CMS Recipe 4.6.0, along with CMS Recipe 4.5.3 and CMS Recipe 4.4.7.
All of these releases contain security fixes. We highly encourage you to review the changelogs linked above, and to update to the appropriate version for your project as soon as possible.
If you encounter any issues with the new releases, please raise an issue on GitHub, making sure to include the recipe version you’ve upgraded to.