The sanitize_css method in lib/action_controller/vendor/html-scanner/html/sanitizer.rb in the Action Pack component in Ruby on Rails before 2.3.18, 3.0.x and 3.1.x before 3.1.12, and 3.2.x before 3.2.13 does not properly handle \n (newline) characters, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via crafted Cascading Style Sheets (CSS) token sequences.
References
Configurations
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Information
Published : 2013-03-19 15:55
Updated : 2023-02-12 16:28
NVD link : CVE-2013-1855
Mitre link : CVE-2013-1855
JSON object : View
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Products Affected
rubyonrails
- rails
- ruby_on_rails
redhat
- enterprise_linux