CVE-2012-1098

Name of the Vulnerable Software and Affected Versions Ruby on Rails versions 3.0.x through 3.0.11 Ruby on Rails versions 3.1.x through 3.1.3 Ruby on Rails versions 3.2.x through 3.2.1

Description A cross-site scripting (XSS) issue allows remote attackers to inject arbitrary web script or HTML via vectors involving a SafeBuffer object that is manipulated through certain methods.

Recommendations For Ruby on Rails versions 3.0.x through 3.0.11, update to version 3.0.12 or later. For Ruby on Rails versions 3.1.x through 3.1.3, update to version 3.1.4 or later. For Ruby on Rails versions 3.2.x through 3.2.1, update to version 3.2.2 or later.