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CVE-2012-2695

activerecord vulnerable to SQL Injection

7.5 HighFix available

CVE-2012-2695 is a high vulnerability (CVSS 7.5) in Rubyonrails Rails, published June 22, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.95%, the 87th percentile. Fixed in activerecord 3.1.6.

The Active Record component in Ruby on Rails before 3.0.14, 3.1.x before 3.1.6, and 3.2.x before 3.2.6 does not properly implement the passing of request data to a where method in an ActiveRecord class, which allows remote attackers to conduct certain SQL injection attacks via nested query parameters that leverage improper handling of nested hashes, a related issue to CVE-2012-2661.

Exploit likelihood

2.95%Up 1.6 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 7.5

The Active Record component in Ruby on Rails before 3.0.14, 3.1.x before 3.1.6, and 3.2.x before 3.2.6 does not properly implement the passing of request data to a where method in an ActiveRecord class, which allows remote attackers to conduct certain SQL injection attacks via nested query parameters that leverage improper handling of nested hashes, a related issue to CVE-2012-2661.

Record
CVE-2012-2695
CVSS 2.0
7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness
CWE-89
Updated
2026-11-02
CVE List No score

The Active Record component in Ruby on Rails before 3.0.14, 3.1.x before 3.1.6, and 3.2.x before 3.2.6 does not properly implement the passing of request data to a where method in an ActiveRecord class, which allows remote attackers to conduct certain SQL injection attacks via nested query parameters that leverage improper handling of nested hashes, a related issue to CVE-2012-2661.

Record
CVE-2012-2695
Updated
2026-11-02
EUVDEUVD-2017-0183 No score

The Active Record component in Ruby on Rails before 3.0.14, 3.1.x before 3.1.6, and 3.2.x before 3.2.6 does not properly implement the passing of request data to a where method in an ActiveRecord class, which allows remote attackers to conduct certain SQL injection attacks via nested query parameters that leverage improper handling of nested hashes, a related issue to CVE-2012-2661.

Record
EUVD-2017-0183
Updated
2026-11-03
GitHub AdvisoriesGHSA-76wq-xw4h-f8wj No score

activerecord vulnerable to SQL Injection

The Active Record component in Ruby on Rails efore 2.3.15, 3.0.x before 3.0.14, 3.1.x before 3.1.6, and 3.2.x before 3.2.6 does not properly implement the passing of request data to a where method in an ActiveRecord class, which allows remote attackers to conduct certain SQL injection attacks via nested query parameters that leverage improper handling of nested hashes, a related issue to CVE-2012-2661.

Record
GHSA-76wq-xw4h-f8wj
Weakness
CWE-89
Updated
2026-11-02
OSVGHSA-76wq-xw4h-f8wj No score

activerecord vulnerable to SQL Injection

The Active Record component in Ruby on Rails efore 2.3.15, 3.0.x before 3.0.14, 3.1.x before 3.1.6, and 3.2.x before 3.2.6 does not properly implement the passing of request data to a where method in an ActiveRecord class, which allows remote attackers to conduct certain SQL injection attacks via nested query parameters that leverage improper handling of nested hashes, a related issue to CVE-2012-2661.

Record
GHSA-76wq-xw4h-f8wj
Weakness
CWE-89
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
activerecord
RubyGems
3.1.0 up to 3.1.6
3.1.6
activerecord
RubyGems
3.2.0 up to 3.2.6
3.2.6
activerecord
RubyGems
3.0.0.beta up to 3.0.14
3.0.14
activerecord
RubyGems
before 2.3.15
2.3.15
activerecord
RubyGems
3.0.0.beta up to 3.0.14, plus listed versions
3.0.03.0.0.beta23.0.0.beta33.0.0.beta43.0.0.rc
Show 30 moreShow less
3.0.0.rc23.0.13.0.103.0.10.rc13.0.113.0.123.0.12.rc13.0.133.0.13.rc13.0.23.0.33.0.43.0.4.rc13.0.53.0.5.rc13.0.63.0.6.rc13.0.6.rc23.0.73.0.7.rc13.0.7.rc23.0.83.0.8.rc13.0.8.rc23.0.8.rc43.0.93.0.9.rc13.0.9.rc33.0.9.rc43.0.9.rc5
3.0.14
activerecord
RubyGems
3.1.0 up to 3.1.6, plus listed versions
3.1.13.1.1.rc13.1.1.rc23.1.1.rc33.1.2
Show 7 moreShow less
3.1.2.rc13.1.2.rc23.1.33.1.43.1.4.rc13.1.53.1.5.rc1
3.1.6
activerecord
RubyGems
3.2.0 up to 3.2.6, plus listed versions
3.2.13.2.23.2.2.rc13.2.33.2.3.rc1
Show 4 moreShow less
3.2.3.rc23.2.43.2.4.rc13.2.5
3.2.6
activerecord
RubyGems
before 2.3.15, plus listed versions
1.0.01.1.01.10.01.10.11.11.0
Show 45 moreShow less
1.11.11.12.11.12.21.13.01.13.11.13.21.14.01.14.11.14.21.14.31.14.41.15.01.15.11.15.21.15.31.15.41.15.51.15.61.2.01.3.01.4.01.5.01.5.11.6.01.7.01.8.01.9.01.9.12.0.02.0.12.0.22.0.42.0.52.1.02.1.12.1.22.2.22.2.32.3.102.3.112.3.122.3.142.3.22.3.32.3.4
2.3.15
graphviz
Red Hat:openshift:1::el6
before 0:2.26.0-10.el6
0:2.26.0-10.el6
graphviz-debuginfo
Red Hat:openshift:1::el6
before 0:2.26.0-10.el6
0:2.26.0-10.el6
Show 67 moreShow less
Affected packages
PackageAffectedFixed
graphviz-devel
Red Hat:openshift:1::el6
before 0:2.26.0-10.el6
0:2.26.0-10.el6
graphviz-doc
Red Hat:openshift:1::el6
before 0:2.26.0-10.el6
0:2.26.0-10.el6
graphviz-gd
Red Hat:openshift:1::el6
before 0:2.26.0-10.el6
0:2.26.0-10.el6
graphviz-ruby
Red Hat:openshift:1::el6
before 0:2.26.0-10.el6
0:2.26.0-10.el6
openshift-console
Red Hat:openshift:1::el6
before 0:0.0.16-1.el6op
0:0.0.16-1.el6op
openshift-origin-broker
Red Hat:openshift:1::el6
before 0:1.0.11-1.el6op
0:1.0.11-1.el6op
openshift-origin-broker-util
Red Hat:openshift:1::el6
before 0:1.0.15-1.el6op
0:1.0.15-1.el6op
ruby193-ruby
Red Hat:openshift:1::el6
before 0:1.9.3.327-25.el6
0:1.9.3.327-25.el6
ruby193-ruby-debuginfo
Red Hat:openshift:1::el6
before 0:1.9.3.327-25.el6
0:1.9.3.327-25.el6
ruby193-ruby-devel
Red Hat:openshift:1::el6
before 0:1.9.3.327-25.el6
0:1.9.3.327-25.el6
ruby193-ruby-doc
Red Hat:openshift:1::el6
before 0:1.9.3.327-25.el6
0:1.9.3.327-25.el6
ruby193-ruby-irb
Red Hat:openshift:1::el6
before 0:1.9.3.327-25.el6
0:1.9.3.327-25.el6
ruby193-ruby-libs
Red Hat:openshift:1::el6
before 0:1.9.3.327-25.el6
0:1.9.3.327-25.el6
ruby193-ruby-tcltk
Red Hat:openshift:1::el6
before 0:1.9.3.327-25.el6
0:1.9.3.327-25.el6
ruby193-rubygem-actionpack
Red Hat:openshift:1::el6
before 1:3.2.8-3.el6
1:3.2.8-3.el6
ruby193-rubygem-actionpack-doc
Red Hat:openshift:1::el6
before 1:3.2.8-3.el6
1:3.2.8-3.el6
ruby193-rubygem-activemodel
Red Hat:openshift:1::el6
before 0:3.2.8-2.el6
0:3.2.8-2.el6
ruby193-rubygem-activemodel-doc
Red Hat:openshift:1::el6
before 0:3.2.8-2.el6
0:3.2.8-2.el6
ruby193-rubygem-activerecord
Red Hat:openshift:1::el6
before 1:3.2.8-3.el6
1:3.2.8-3.el6
ruby193-rubygem-activerecord-doc
Red Hat:openshift:1::el6
before 1:3.2.8-3.el6
1:3.2.8-3.el6
ruby193-rubygem-bigdecimal
Red Hat:openshift:1::el6
before 0:1.1.0-25.el6
0:1.1.0-25.el6
ruby193-rubygem-io-console
Red Hat:openshift:1::el6
before 0:0.3-25.el6
0:0.3-25.el6
ruby193-rubygem-json
Red Hat:openshift:1::el6
before 0:1.5.4-25.el6
0:1.5.4-25.el6
ruby193-rubygem-minitest
Red Hat:openshift:1::el6
before 0:2.5.1-25.el6
0:2.5.1-25.el6
ruby193-rubygem-railties
Red Hat:openshift:1::el6
before 0:3.2.8-2.el6
0:3.2.8-2.el6
ruby193-rubygem-railties-doc
Red Hat:openshift:1::el6
before 0:3.2.8-2.el6
0:3.2.8-2.el6
ruby193-rubygem-rake
Red Hat:openshift:1::el6
before 0:0.9.2.2-25.el6
0:0.9.2.2-25.el6
ruby193-rubygem-rdoc
Red Hat:openshift:1::el6
before 0:3.9.4-25.el6
0:3.9.4-25.el6
ruby193-rubygem-ruby_parser
Red Hat:openshift:1::el6
before 0:2.3.1-3.el6op
0:2.3.1-3.el6op
ruby193-rubygem-ruby_parser-doc
Red Hat:openshift:1::el6
before 0:2.3.1-3.el6op
0:2.3.1-3.el6op
ruby193-rubygems
Red Hat:openshift:1::el6
before 0:1.8.23-25.el6
0:1.8.23-25.el6
ruby193-rubygems-devel
Red Hat:openshift:1::el6
before 0:1.8.23-25.el6
0:1.8.23-25.el6
rubygem-actionpack
Red Hat:openshift:1::el6
before 1:3.0.13-4.el6op
1:3.0.13-4.el6op
rubygem-activemodel
Red Hat:openshift:1::el6
before 0:3.0.13-3.el6op
0:3.0.13-3.el6op
rubygem-activemodel-doc
Red Hat:openshift:1::el6
before 0:3.0.13-3.el6op
0:3.0.13-3.el6op
rubygem-activerecord
Red Hat:openshift:1::el6
before 1:3.0.13-5.el6op
1:3.0.13-5.el6op
rubygem-bson
Red Hat:openshift:1::el6
before 0:1.8.1-2.el6op
0:1.8.1-2.el6op
rubygem-mongo
Red Hat:openshift:1::el6
before 0:1.8.1-2.el6op
0:1.8.1-2.el6op
rubygem-mongo-doc
Red Hat:openshift:1::el6
before 0:1.8.1-2.el6op
0:1.8.1-2.el6op
rubygem-openshift-origin-auth-remote-user
Red Hat:openshift:1::el6
before 0:1.0.5-1.el6op
0:1.0.5-1.el6op
rubygem-openshift-origin-console
Red Hat:openshift:1::el6
before 0:1.0.10-1.el6op
0:1.0.10-1.el6op
rubygem-openshift-origin-console-doc
Red Hat:openshift:1::el6
before 0:1.0.10-1.el6op
0:1.0.10-1.el6op
rubygem-openshift-origin-controller
Red Hat:openshift:1::el6
before 0:1.0.12-1.el6op
0:1.0.12-1.el6op
rubygem-ruby_parser
Red Hat:openshift:1::el6
before 0:2.0.4-6.el6op
0:2.0.4-6.el6op
rubygem-ruby_parser-doc
Red Hat:openshift:1::el6
before 0:2.0.4-6.el6op
0:2.0.4-6.el6op
openshift-origin-cartridge-jbosseap-6.0
Red Hat:openshift:1::el6
before 0:1.0.4-1.el6op
0:1.0.4-1.el6op
openshift-origin-cartridge-cron-1.4
Red Hat:openshift:1::el6
before 0:1.0.3-1.el6op
0:1.0.3-1.el6op
openshift-origin-cartridge-diy-0.1
Red Hat:openshift:1::el6
before 0:1.0.3-1.el6op
0:1.0.3-1.el6op
openshift-origin-cartridge-haproxy-1.4
Red Hat:openshift:1::el6
before 0:1.0.4-1.el6op
0:1.0.4-1.el6op
openshift-origin-cartridge-jbossews-1.0
Red Hat:openshift:1::el6
before 0:1.0.13-1.el6op
0:1.0.13-1.el6op
openshift-origin-cartridge-jenkins-1.4
Red Hat:openshift:1::el6
before 0:1.0.2-1.el6op
0:1.0.2-1.el6op
openshift-origin-cartridge-jenkins-client-1.4
Red Hat:openshift:1::el6
before 0:1.0.2-1.el6op
0:1.0.2-1.el6op
openshift-origin-cartridge-mysql-5.1
Red Hat:openshift:1::el6
before 0:1.0.5-1.el6op
0:1.0.5-1.el6op
openshift-origin-cartridge-perl-5.10
Red Hat:openshift:1::el6
before 0:1.0.3-1.el6op
0:1.0.3-1.el6op
openshift-origin-cartridge-php-5.3
Red Hat:openshift:1::el6
before 0:1.0.5-1.el6op
0:1.0.5-1.el6op
openshift-origin-cartridge-postgresql-8.4
Red Hat:openshift:1::el6
before 0:1.0.3-2.el6op
0:1.0.3-2.el6op
openshift-origin-cartridge-ruby-1.8
Red Hat:openshift:1::el6
before 0:1.0.7-1.el6op
0:1.0.7-1.el6op
openshift-origin-cartridge-ruby-1.9-scl
Red Hat:openshift:1::el6
before 0:1.0.8-1.el6op
0:1.0.8-1.el6op
openshift-origin-msg-node-mcollective
Red Hat:openshift:1::el6
before 0:1.0.3-1.el6op
0:1.0.3-1.el6op
php
Red Hat:openshift:1::el6
before 0:5.3.3-22.el6
0:5.3.3-22.el6
php-bcmath
Red Hat:openshift:1::el6
before 0:5.3.3-22.el6
0:5.3.3-22.el6
php-debuginfo
Red Hat:openshift:1::el6
before 0:5.3.3-22.el6
0:5.3.3-22.el6
php-devel
Red Hat:openshift:1::el6
before 0:5.3.3-22.el6
0:5.3.3-22.el6
php-imap
Red Hat:openshift:1::el6
before 0:5.3.3-22.el6
0:5.3.3-22.el6
php-mbstring
Red Hat:openshift:1::el6
before 0:5.3.3-22.el6
0:5.3.3-22.el6
php-process
Red Hat:openshift:1::el6
before 0:5.3.3-22.el6
0:5.3.3-22.el6
rubygem-openshift-origin-node
Red Hat:openshift:1::el6
before 0:1.0.11-1.el6op
0:1.0.11-1.el6op

History

History
WhenChangedSources
2026-11-03aliasesEUVD
2026-11-02createdCVE List, GitHub Advisories, NVD, OSV

References

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