Description
The Active Record component in Ruby on Rails 3.0.x before 3.0.13, 3.1.x before 3.1.5, and 3.2.x before 3.2.4 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 unintended recursion, a related issue to CVE-2012-2695.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat OpenShift 1 | graphviz +4 | 2.26.0-10.el6 | RHSA-2013:0582 |
| Red Hat OpenShift 1 | openshift-console | 0.0.16-1.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | openshift-origin-broker +1 | 1.0.11-1.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | openshift-origin-broker-util | 1.0.15-1.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | openshift-origin-cartridge-diy-0.1 +3 | 1.0.3-1.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | openshift-origin-cartridge-haproxy-1.4 +1 | 1.0.4-1.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | openshift-origin-cartridge-jbossews-1.0 | 1.0.13-1.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | openshift-origin-cartridge-jenkins-1.4 +1 | 1.0.2-1.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | openshift-origin-cartridge-php-5.3 +2 | 1.0.5-1.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | openshift-origin-cartridge-postgresql-8.4 | 1.0.3-2.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | openshift-origin-cartridge-ruby-1.8 | 1.0.7-1.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | openshift-origin-cartridge-ruby-1.9-scl | 1.0.8-1.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | php +5 | 5.3.3-22.el6 | RHSA-2013:0582 |
| Red Hat OpenShift 1 | ruby193-ruby +5 | 1.9.3.327-25.el6 | RHSA-2013:0582 |
| Red Hat OpenShift 1 | ruby193-rubygem-actionpack +3 | 1:3.2.8-3.el6 | RHSA-2013:0582 |
| Red Hat OpenShift 1 | ruby193-rubygem-bigdecimal | 1.1.0-25.el6 | RHSA-2013:0582 |
| Red Hat OpenShift 1 | ruby193-rubygem-io-console | 0.3-25.el6 | RHSA-2013:0582 |
| Red Hat OpenShift 1 | ruby193-rubygem-json | 1.5.4-25.el6 | RHSA-2013:0582 |
| Red Hat OpenShift 1 | ruby193-rubygem-minitest | 2.5.1-25.el6 | RHSA-2013:0582 |
| Red Hat OpenShift 1 | ruby193-rubygem-railties +3 | 3.2.8-2.el6 | RHSA-2013:0582 |
| Red Hat OpenShift 1 | ruby193-rubygem-rake | 0.9.2.2-25.el6 | RHSA-2013:0582 |
| Red Hat OpenShift 1 | ruby193-rubygem-rdoc | 3.9.4-25.el6 | RHSA-2013:0582 |
| Red Hat OpenShift 1 | ruby193-rubygem-ruby_parser +1 | 2.3.1-3.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | ruby193-rubygems +1 | 1.8.23-25.el6 | RHSA-2013:0582 |
| Red Hat OpenShift 1 | rubygem-actionpack | 1:3.0.13-4.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | rubygem-activemodel +1 | 3.0.13-3.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | rubygem-activerecord | 1:3.0.13-5.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | rubygem-bson +2 | 1.8.1-2.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | rubygem-openshift-origin-console +1 | 1.0.10-1.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | rubygem-openshift-origin-controller | 1.0.12-1.el6op | RHSA-2013:0582 |
| Red Hat OpenShift 1 | rubygem-ruby_parser +1 | 2.0.4-6.el6op | RHSA-2013:0582 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
GitHub 1 repository
-
r4x0r1337/-CVE-2012-2661-ActiveRecord-SQL-injection- ★ 1 · Feb 23, 2022
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| RubyGems | activerecord | >= 3.0.0, < 3.0.13 | 3.0.13 | GHSA-fh39-v733-mxfr |
| RubyGems | activerecord | >= 3.1.0, < 3.1.5 | 3.1.5 | GHSA-fh39-v733-mxfr |
| RubyGems | activerecord | >= 3.2.0, < 3.2.4 | 3.2.4 | GHSA-fh39-v733-mxfr |
Advisories 1
- RHSA-2013:0582 Red Hat Security Advisory: Red Hat OpenShift Enterprise 1.1.1 update Red Hat Security Advisories (RHSA) · Jun 28, 2026
References
- [rubyonrails-security] 20120531 SQL Injection Vulnerability in Ruby on Rails (CVE-2012-2661) mailing-list
- SUSE-SU-2012:1012 vendor-advisory
- SUSE-SU-2012:1014 vendor-advisory
- openSUSE-SU-2012:1066 vendor-advisory
- RHSA-2013:0154 vendor-advisory