Vulnerability Details CVE-2011-0447
Ruby on Rails 2.1.x, 2.2.x, and 2.3.x before 2.3.11, and 3.x before 3.0.4, does not properly validate HTTP requests that contain an X-Requested-With header, which makes it easier for remote attackers to conduct cross-site request forgery (CSRF) attacks via forged (1) AJAX or (2) API requests that leverage "combinations of browser plugins and HTTP redirects," a related issue to CVE-2011-0696.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.012
EPSS Ranking 77.5%
CVSS Severity
CVSS v2 Score 6.8
References
- http://groups.google.com/group/rubyonrails-security/msg/c22ea1668c0d181c?dmode=source&output=gplain
- http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057650.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055074.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055088.html
- http://secunia.com/advisories/43274
- http://secunia.com/advisories/43666
- http://weblog.rubyonrails.org/2011/2/8/csrf-protection-bypass-in-ruby-on-rails
- http://www.debian.org/security/2011/dsa-2247
- http://www.securityfocus.com/bid/46291
- http://www.securitytracker.com/id?1025060
- http://www.vupen.com/english/advisories/2011/0587
- http://www.vupen.com/english/advisories/2011/0877
- http://groups.google.com/group/rubyonrails-security/msg/c22ea1668c0d181c?dmode=source&output=gplain
- http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057650.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055074.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055088.html
- http://secunia.com/advisories/43274
- http://secunia.com/advisories/43666
- http://weblog.rubyonrails.org/2011/2/8/csrf-protection-bypass-in-ruby-on-rails
- http://www.debian.org/security/2011/dsa-2247
- http://www.securityfocus.com/bid/46291
- http://www.securitytracker.com/id?1025060
- http://www.vupen.com/english/advisories/2011/0587
- http://www.vupen.com/english/advisories/2011/0877
Products affected by CVE-2011-0447
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cpe:2.3:a:rubyonrails:rails:2.1.0
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cpe:2.3:a:rubyonrails:rails:2.1.1
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cpe:2.3:a:rubyonrails:rails:2.1.2
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cpe:2.3:a:rubyonrails:rails:2.2.0
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cpe:2.3:a:rubyonrails:rails:2.2.1
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cpe:2.3:a:rubyonrails:rails:2.2.2
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cpe:2.3:a:rubyonrails:rails:2.3.10
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cpe:2.3:a:rubyonrails:rails:2.3.2
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cpe:2.3:a:rubyonrails:rails:2.3.3
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cpe:2.3:a:rubyonrails:rails:2.3.4
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cpe:2.3:a:rubyonrails:rails:2.3.9
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cpe:2.3:a:rubyonrails:rails:3.0.0
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cpe:2.3:a:rubyonrails:rails:3.0.1
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cpe:2.3:a:rubyonrails:rails:3.0.2
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cpe:2.3:a:rubyonrails:rails:3.0.3
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cpe:2.3:a:rubyonrails:rails:3.0.4