Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-q34c-48gc-m9g8
Advisory ID github_osv/GHSA-q34c-48gc-m9g8
Aliases CVE-2012-2694
Summary actionpack allows remote attackers to bypass database-query restrictions, perform NULL checks via crafted request `actionpack/lib/action_dispatch/http/request.rb` 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 consider differences in parameter handling between the Active Record component and the Rack interface, which allows remote attackers to bypass intended database-query restrictions and perform NULL checks via a crafted request, as demonstrated by certain `['xyz', nil]` values, a related issue to CVE-2012-2660.
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (0)
There are no known CWE.
System Score Found at
generic_textual MODERATE
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00002.html
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00014.html
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00016.html
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00017.html
http://lists.opensuse.org/opensuse-updates/2012-08/msg00046.html
http://rhn.redhat.com/errata/RHSA-2013-0154.html
https://github.com/rails/rails
https://github.com/rails/rails/commit/2f3bc0467311781ac1ceb2c8c2b09002c8fe143a
https://github.com/rails/rails/commit/c202638225519b5e1a03ebe523b109c948fb0e52
https://groups.google.com/group/rubyonrails-security/msg/e2d3a87f2c211def?dmode=source&output=gplain
https://groups.google.com/g/rubyonrails-security/c/jILZ34tAHF4/m/7x0hLH-o0-IJ
CVE-2012-2694 https://nvd.nist.gov/vuln/detail/CVE-2012-2694
CVE-2012-2694.YML https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2012-2694.yml

No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.

There are no known vectors.

There are no SSVC decisions available.