BuddyPress version 2.3.3 is now available for download. This has been released to fix a security issue associated with BuddyPress 2.3 series. It is strongly recommended that you update to the latest version since this vulnerability can allow for private message content to be rendered incorrectly to the browser.
BuddyPress 2.3.3 also addressed the following:
- Improved support for administration changes introduced in WordPress 4.3
- Fixed several other bugs introduced in version 2.3
BuddyPress 2.3.3 can be directly updated from your admin dashboard. Alternatively, you can download it from the WordPress plugin repository.