Vulnerability Details CVE-2013-0333
lib/active_support/json/backends/yaml.rb in Ruby on Rails 2.3.x before 2.3.16 and 3.0.x before 3.0.20 does not properly convert JSON data to YAML data for processing by a YAML parser, which allows remote attackers to execute arbitrary code, conduct SQL injection attacks, or bypass authentication via crafted data that triggers unsafe decoding, a different vulnerability than CVE-2013-0156.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.919
EPSS Ranking 99.7%
CVSS Severity
CVSS v2 Score 7.5
Products affected by CVE-2013-0333
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cpe:2.3:a:rubyonrails:rails:2.3.0
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cpe:2.3:a:rubyonrails:rails:2.3.1
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cpe:2.3:a:rubyonrails:rails:2.3.10
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cpe:2.3:a:rubyonrails:rails:2.3.11
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cpe:2.3:a:rubyonrails:rails:2.3.12
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cpe:2.3:a:rubyonrails:rails:2.3.13
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cpe:2.3:a:rubyonrails:rails:2.3.14
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cpe:2.3:a:rubyonrails:rails:2.3.15
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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:3.0.10
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cpe:2.3:a:rubyonrails:rails:3.0.11
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cpe:2.3:a:rubyonrails:rails:3.0.12
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cpe:2.3:a:rubyonrails:rails:3.0.13
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cpe:2.3:a:rubyonrails:rails:3.0.14
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cpe:2.3:a:rubyonrails:rails:3.0.16
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cpe:2.3:a:rubyonrails:rails:3.0.17
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cpe:2.3:a:rubyonrails:rails:3.0.18
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cpe:2.3:a:rubyonrails:rails:3.0.19
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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
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cpe:2.3:a:rubyonrails:rails:3.0.5
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cpe:2.3:a:rubyonrails:rails:3.0.6
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cpe:2.3:a:rubyonrails:rails:3.0.7
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cpe:2.3:a:rubyonrails:rails:3.0.8
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cpe:2.3:a:rubyonrails:rails:3.0.9
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cpe:2.3:a:rubyonrails:ruby_on_rails:3.0.4