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Ruby on Rails の Active Record の activerecord/lib/active_record/nested_attributes.rb における変更制限を回避される脆弱性
Title Ruby on Rails の Active Record の activerecord/lib/active_record/nested_attributes.rb における変更制限を回避される脆弱性
Summary

Ruby on Rails の Active Record の activerecord/lib/active_record/nested_attributes.rb は、特定の destroy オプションを適切に実装していないため、変更制限を回避される脆弱性が存在します。 補足情報 : CWE による脆弱性タイプは、CWE-284: Improper Access Control (不適切なアクセス制御) と識別されています。 http://cwe.mitre.org/data/definitions/284.html

Possible impacts 第三者により、ネストされた属性の機能の使用を利用されることで、変更制限を回避される可能性があります。
Solution

ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。
Publication Date Nov. 27, 2015, midnight
Registration Date March 15, 2016, 2:33 p.m.
Last Update March 15, 2016, 2:33 p.m.
CVSS2.0 : 警告
Score 5
Vector AV:N/AC:L/Au:N/C:N/I:P/A:N
Affected System
Ruby on Rails project
Rails 3.1.x
Rails 3.2.22.1 未満の 3.2.x
Rails 4.0.x
Rails 4.1.14.1 未満の 4.1.x
Rails 4.2.5.1 未満の 4.2.x
Rails 5.0.0.beta1.1 未満の 5.x
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
Change Log
No Changed Details Date of change
0 [2016年03月15日]
  掲載		 Feb. 17, 2018, 10:37 a.m.
NVD Vulnerability Information
CVE-2015-7577
Summary

activerecord/lib/active_record/nested_attributes.rb in Active Record in Ruby on Rails 3.1.x and 3.2.x before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 does not properly implement a certain destroy option, which allows remote attackers to bypass intended change restrictions by leveraging use of the nested attributes feature.

Publication Date Feb. 16, 2016, 11:59 a.m.
Registration Date Jan. 26, 2021, 2:56 p.m.
Last Update Nov. 21, 2024, 11:37 a.m.
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:rubyonrails:ruby_on_rails:4.0.13:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:ruby_on_rails:4.0.13:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:ruby_on_rails:4.0.12:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:ruby_on_rails:4.0.10:rc2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:ruby_on_rails:4.0.11.1:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:ruby_on_rails:4.0.11:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:ruby_on_rails:4.1.11:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:ruby_on_rails:*:*:*:*:*:*:*:* 3.2.22
cpe:2.3:a:rubyonrails:rails:4.0.0:-:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.1:-:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.2:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.6:rc3:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.0:beta1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.0:beta2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.0:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.0:rc2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.2:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.2:rc2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.2:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.2:rc3:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.6:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.6:rc2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.6:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.9:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.9:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.10:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.10:rc2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.10:rc3:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.10:rc4:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.10:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.12:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.12:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.13:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.13:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.14:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.14:rc2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.14:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.0:beta1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.0:beta2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.0:beta3:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.0:beta4:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.0:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.0:rc2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.0:rc3:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.0:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.1:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.1:rc2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.1:rc3:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.1:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.1:rc4:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.3:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.3:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.4:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.4:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.5:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.5:rc2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.5:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:5.0.0:beta1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.7:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.8:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.9:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.1:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.3:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.4:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.5:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.7:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.7.1:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.8:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.2.2:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.0:beta:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.0:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.0:rc2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.1:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.1:rc2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.1:rc3:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.1:rc4:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.4:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.4:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.6:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.6:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.6:rc2:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.3:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.5:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.10:rc1:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.0.10:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:4.1.0:-:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List