CVE-2011-3187

The to_s method in actionpack/lib/action_dispatch/middleware/remote_ip.rb in Ruby on Rails 3.0.5 does not validate the X-Forwarded-For header in requests from IP addresses on a Class C network, which might allow remote attackers to inject arbitrary text into log files or bypass intended address parsing via a crafted header.
Configurations

Configuration 1 (hide)

cpe:2.3:a:rubyonrails:rails:3.0.5:*:*:*:*:*:*:*

History

No history.

Information

Published : 2011-08-29 18:55

Updated : 2023-12-10 11:03


NVD link : CVE-2011-3187

Mitre link : CVE-2011-3187

CVE.ORG link : CVE-2011-3187


JSON object : View

Products Affected

rubyonrails

  • rails
CWE
CWE-20

Improper Input Validation