WordPress 5.3.1 is available! This security and maintenance release 46 fixes and enrichment. WordPress 5.3 and earlier are affected by some bugs, which are fixed in 5.3.1. Changes include a few availability enhancements and some security vulnerability fixes. This update introduces numerous changes to the default Twenty Twenty theme. https://www.wordpresswebsite.in/our-blog/wordpress-5-3-1-introduces-security-and-bug-fixes/