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Unscored DSA-2613-1 1 CVE

rails - insufficient input validation

Published Jan 29, 2013 · Updated Mar 9, 2026

Ecosystem: Debian

Fixed packages 1

ReleasePackageFixed in
Debian · 6.0 rails 2.3.5-1.2+squeeze6

Vulnerabilities 1

  • High —
    CVE-2013-0333 Public exploit EPSS 96%

    activesupport in Rails vulnerable to incorrect data conversion

    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 inject…

    rails activesupport Debian RubyGems