VULNERABILITY INTELLIGENCE
CVE-2012-1099
CVSS score4.3 MEDIUM
EPSS probability2.48%
CISA KEVNot currently listed
Published2012-03-13
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:N/I:P/A:N
Description
Cross-site scripting (XSS) vulnerability in actionpack/lib/action_view/helpers/form_options_helper.rb in the select helper in Ruby on Rails 3.0.x before 3.0.12, 3.1.x before 3.1.4, and 3.2.x before 3.2.2 allows remote attackers to inject arbitrary web script or HTML via vectors involving certain generation of OPTION elements within SELECT elements.
Weakness classification
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')