The latest point-release patches for WordPress core have been deployed to all Managed WordPress sites.
- Sites already on 5.3.x have been updated to 5.3.1
- Sites on 5.2.x have been updated to 5.2.5
Information on this update is available here: https://wpvulndb.com/wordpresses/53
We will begin deploying the 5.3.1 update for users on 5.2.x in the coming days.