Good news everyone! Rails version 3.1.5 has been released.

This release of Rails contains two important security fixes:

• CVE-2012-2660 Ruby on Rails Active Record Unsafe Query Generation Risk
• CVE-2012-2661 Ruby on Rails Active Record SQL Injection Vulnerability

It is suggested that all users upgrade immediately. For more information about these issues, please see the annoumcenents on the rubyonrails-security mailing list.

Other changes for this release can be found in each component’s CHANGELOG:

• Action Mailer
• Action Pack
• Active Model
• Active Record
• Active Support
• Railties

All changes can be found here.

I want to give a special thanks to Ben Murphy for responsibly reporting the two security issues that are fixed in this release. Thank you very much!

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