CVEvulnerability

CVE-2013-0333

7.5 HIGH Published 2013-01-30 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2013-01-30
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P

Description

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.

Affected configurations

• rubyonrails rails 2.3.0 • rubyonrails rails 2.3.1 • rubyonrails rails 2.3.2 • rubyonrails rails 2.3.3 • rubyonrails rails 2.3.4 • rubyonrails rails 2.3.9 • rubyonrails rails 2.3.10 • rubyonrails rails 2.3.11 • rubyonrails rails 2.3.12 • rubyonrails rails 2.3.13 • rubyonrails rails 2.3.14 • rubyonrails rails 2.3.15 • rubyonrails rails 3.0.0 • rubyonrails rails 3.0.1 • rubyonrails rails 3.0.2 • rubyonrails rails 3.0.3 • rubyonrails rails 3.0.4 • rubyonrails rails 3.0.5 • rubyonrails rails 3.0.6 • rubyonrails rails 3.0.7 • rubyonrails rails 3.0.8 • rubyonrails rails 3.0.9 • rubyonrails rails 3.0.10 • rubyonrails rails 3.0.11 • rubyonrails rails 3.0.12 • rubyonrails rails 3.0.13 • rubyonrails rails 3.0.14 • rubyonrails rails 3.0.16 • rubyonrails rails 3.0.17 • rubyonrails rails 3.0.18 • rubyonrails rails 3.0.19 • rubyonrails ruby on rails 3.0.4

References