The Joomla Project is pleased to announce the immediate availability of Joomla 2.5.2. This is a security release.

Release Notes
Check the Joomla 2.5.2 Post-Release FAQs to see if there are important items and helpful hints discovered after the release.
Statistics for the 2.5.2 release:-
- Joomla 2.5.2 contains:
- 2 security issues fixed
Security Issues Fixed:-
- High Priority – Core – SQL Injection. More information
- Medium Priority – Core – XSS Vulnerability. More information