PT-2013-2139 · Ruby+1 · Ruby On Rails+1

Ben Murphy + 7 · Publicado 2013-01-13 · Atualizado 2026-01-07 · CVE-2013-0156

Positive Technologies (AI Summary)

CVSS v2.0

7.5

Alta

Vetor base

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Ruby on Rails versions 2.3.15 and earlier Ruby on Rails versions 3.0.x through 3.0.18 Ruby on Rails versions 3.1.x through 3.1.9 Ruby on Rails versions 3.2.x through 3.2.10

Description The issue allows remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service involving nested XML entity references, by leveraging Action Pack support for YAML type conversion or Symbol type conversion. This is due to the improper restriction of casts of string values in the active support/core ext/hash/conversions.rb file.

Recommendations For Ruby on Rails version 2.3.15 and earlier, update to version 2.3.15 or later. For Ruby on Rails versions 3.0.x through 3.0.18, update to version 3.0.19 or later. For Ruby on Rails versions 3.1.x through 3.1.9, update to version 3.1.10 or later. For Ruby on Rails versions 3.2.x through 3.2.10, update to version 3.2.11 or later.

Exploit

Correção

DoS

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2013-0156

DSA-2604-1

GHSA-JMGW-6VJG-JJWG

OPENSUSE-SU-2013_0278-1

OPENSUSE-SU-2013_0280-1

OPENSUSE-SU-2024:10188-1

RAILSJSONYAMLRCECHECK

RAILSXMLYAMLRCECHECK

RHSA-2013:0153

Produtos afetados

Ruby On Rails

Suse

Referências · 41

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/scanner/http/rails_json_yaml_scanner.rb · Exploit
• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/rails_xml_yaml_code_exec.rb · Exploit
• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/rails_secret_deserialization.rb · Exploit
• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/rails_json_yaml_code_exec.rb · Exploit
• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/scanner/http/rails_xml_yaml_scanner.rb · Exploit
• 🔥 https://github.com/rubysec/ruby-advisory-db/blob/master/gems/activesupport/CVE-2013-0333.yml · Exploit
• 🔥 https://github.com/bsodmike/rails-exploit-cve-2013-0156 · Exploit
• 🔥 https://exploit-db.com/exploits/24019 · Exploit
• 🔥 https://exploit-db.com/exploits/27527 · Exploit
• https://github.com/rails/rails · Nota
• http://weblog.rubyonrails.org/2013/1/28/Rails-3-0-20-and-2-3-16-have-been-released · Aviso do Fabricante
• https://web.archive.org/web/20140111025708/http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html · Nota
• http://kb.cert.org/vuls/id/628463 · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2013-0156 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2013-0156 · Aviso do Fabricante