A critical vulnerability has been fixed automatically in multiple versions of WooCommerce (5.5.1) and WooCommerce Blocks. This vulnerability can result in data such as user IDs and hashed passwords being exposed, therefore WooCommerce has released an update automatically. WooCommerce 5.5.2 contains also some fixes.
Fixes
- Non-performant query in 5.5.1 causing performance issues in admin pages has been solved.
- Search query not showing expected results with few themes and plugins has been solved.
- Added a fallback for shops to use redirect download method as well incase force download method did not work.
- Solved an issue with $screen null fatal with few plugins.
Remember to create a backup before installing updates.
