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cve[email protected]CVE-2012-2694
HistoryJun 22, 2012 - 2:55 p.m.

CVE-2012-2694

2012-06-2214:55:01
CWE-264
web.nvd.nist.gov
77
cve-2012-2694
ruby on rails
parameter handling
remote attackers
database-query
null checks
nvd
security vulnerability

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.3 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

71.3%

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 β€œ[β€˜xyz’, nil]” values, a related issue to CVE-2012-2660.

Affected configurations

NVD
Node
rubyonrailsrailsMatch3.0.0
OR
rubyonrailsrailsMatch3.0.0beta
OR
rubyonrailsrailsMatch3.0.0beta2
OR
rubyonrailsrailsMatch3.0.0beta3
OR
rubyonrailsrailsMatch3.0.0beta4
OR
rubyonrailsrailsMatch3.0.0rc
OR
rubyonrailsrailsMatch3.0.0rc2
OR
rubyonrailsrailsMatch3.0.1
OR
rubyonrailsrailsMatch3.0.1pre
OR
rubyonrailsrailsMatch3.0.2
OR
rubyonrailsrailsMatch3.0.2pre
OR
rubyonrailsrailsMatch3.0.3
OR
rubyonrailsrailsMatch3.0.4rc1
OR
rubyonrailsrailsMatch3.0.5
OR
rubyonrailsrailsMatch3.0.5rc1
OR
rubyonrailsrailsMatch3.0.6
OR
rubyonrailsrailsMatch3.0.6rc1
OR
rubyonrailsrailsMatch3.0.6rc2
OR
rubyonrailsrailsMatch3.0.7
OR
rubyonrailsrailsMatch3.0.7rc1
OR
rubyonrailsrailsMatch3.0.7rc2
OR
rubyonrailsrailsMatch3.0.8
OR
rubyonrailsrailsMatch3.0.8rc1
OR
rubyonrailsrailsMatch3.0.8rc2
OR
rubyonrailsrailsMatch3.0.8rc3
OR
rubyonrailsrailsMatch3.0.8rc4
OR
rubyonrailsrailsMatch3.0.9
OR
rubyonrailsrailsMatch3.0.9rc1
OR
rubyonrailsrailsMatch3.0.9rc2
OR
rubyonrailsrailsMatch3.0.9rc3
OR
rubyonrailsrailsMatch3.0.9rc4
OR
rubyonrailsrailsMatch3.0.9rc5
OR
rubyonrailsrailsMatch3.0.10
OR
rubyonrailsrailsMatch3.0.10rc1
OR
rubyonrailsrailsMatch3.0.11
OR
rubyonrailsrailsMatch3.0.12
OR
rubyonrailsrailsMatch3.0.12rc1
OR
rubyonrailsrailsMatch3.0.13rc1
OR
rubyonrailsruby_on_railsRange≀3.0.13
OR
rubyonrailsruby_on_railsMatch3.0.4
Node
rubyonrailsrailsMatch3.1.0
OR
rubyonrailsrailsMatch3.1.0beta1
OR
rubyonrailsrailsMatch3.1.0rc1
OR
rubyonrailsrailsMatch3.1.0rc2
OR
rubyonrailsrailsMatch3.1.0rc3
OR
rubyonrailsrailsMatch3.1.0rc4
OR
rubyonrailsrailsMatch3.1.0rc5
OR
rubyonrailsrailsMatch3.1.0rc6
OR
rubyonrailsrailsMatch3.1.0rc7
OR
rubyonrailsrailsMatch3.1.0rc8
OR
rubyonrailsrailsMatch3.1.1
OR
rubyonrailsrailsMatch3.1.1rc1
OR
rubyonrailsrailsMatch3.1.1rc2
OR
rubyonrailsrailsMatch3.1.1rc3
OR
rubyonrailsrailsMatch3.1.2
OR
rubyonrailsrailsMatch3.1.2rc1
OR
rubyonrailsrailsMatch3.1.2rc2
OR
rubyonrailsrailsMatch3.1.3
OR
rubyonrailsrailsMatch3.1.4
OR
rubyonrailsrailsMatch3.1.4rc1
OR
rubyonrailsrailsMatch3.1.5
OR
rubyonrailsrailsMatch3.1.5rc1
Node
rubyonrailsrailsMatch3.2.0
OR
rubyonrailsrailsMatch3.2.0rc1
OR
rubyonrailsrailsMatch3.2.0rc2
OR
rubyonrailsrailsMatch3.2.1
OR
rubyonrailsrailsMatch3.2.2
OR
rubyonrailsrailsMatch3.2.2rc1
OR
rubyonrailsrailsMatch3.2.3
OR
rubyonrailsrailsMatch3.2.3rc1
OR
rubyonrailsrailsMatch3.2.3rc2
OR
rubyonrailsrailsMatch3.2.4
OR
rubyonrailsrailsMatch3.2.4rc1
OR
rubyonrailsrailsMatch3.2.5

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.3 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

71.3%