CVE-2016-6317 Detail
Modified
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
Action Record in Ruby on Rails 4.2.x before 4.2.7.1 does not properly consider differences in parameter handling between the Active Record component and the JSON implementation, which allows remote attackers to bypass intended database-query restrictions and perform NULL checks or trigger missing WHERE clauses via a crafted request, as demonstrated by certain "[nil]" values, a related issue to CVE-2012-2660, CVE-2012-2694, and CVE-2013-0155.
Source:
MITRE
Description Last Modified:
09/07/2016
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
7.5 HIGH
Vector:
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
(V3 legend)
Impact Score:
3.6
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
High
Availability (A):
None
CVSS v2.0 Severity and Metrics:
Base Score:
5.0 MEDIUM
Vector:
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
(V2 legend)
Impact Subscore:
2.9
Exploitability Subscore:
10.0
Access Vector (AV):
Network
Access Complexity (AC):
Low
Authentication (AU):
None
Confidentiality (C):
None
Integrity (I):
Partial
Availability (A):
None
Additional Information:
Allows unauthorized modification
References to Advisories, Solutions, and Tools
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Change History
6 change records found
- show changes
CVE Modified by MITRE -
8/13/2018 5:47:54 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://groups.google.com/forum/#!topic/ruby-security-ann/WccgKSKiPZA [No Types Assigned] |
| Removed |
Reference |
https://groups.google.com/forum/#%21topic/ruby-security-ann/WccgKSKiPZA [Mailing List, Third Party Advisory] |
|
CVE Modified by MITRE -
11/28/2016 3:31:25 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://rhn.redhat.com/errata/RHSA-2016-1855.html [No Types Assigned] |
| Added |
Reference |
|
http://www.securityfocus.com/bid/92434 [No Types Assigned] |
Modified Analysis -
9/8/2016 11:16:10 PM
| Action |
Type |
Old Value |
New Value |
| Changed |
Reference Type |
https://groups.google.com/forum/#%21topic/ruby-security-ann/WccgKSKiPZA No Types Assigned |
https://groups.google.com/forum/#%21topic/ruby-security-ann/WccgKSKiPZA Third Party Advisory, Mailing List |
CVE Modified by Source -
9/8/2016 10:01:41 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://groups.google.com/forum/#%21topic/ruby-security-ann/WccgKSKiPZA |
| Removed |
Reference |
https://groups.google.com/forum/#!topic/ruby-security-ann/WccgKSKiPZA |
|
Modified Analysis -
9/8/2016 1:32:52 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
Record truncated, showing 500 of 1878 characters.
View Entire Change Record
Configuration 1
OR
*cpe:2.3:a:rubyonrails:ruby_on_rails:4.2.4:*:*:*:*:*:*:*
*cpe:2.3:a:rubyonrails:ruby_on_rails:4.2.3:*:*:*:*:*:*:*
*cpe:2.3:a:rubyonrails:ruby_on_rails:4.2.3:rc1:*:*:*:*:*:*
*cpe:2.3:a:rubyonrails:ruby_on_rails:4.2.4:rc1:*:*:*:*:*:*
*cpe:2.3:a:rubyonrails:ruby_on_rails:4.2.6:rc1:*:*:*:*:*:*
*cpe:2.3:a:rubyonrails:ruby_on_rails:4.2.1:rc1:*:*:*:*:*:*
*cpe:2.3:a:rubyonrails:ruby_on_rails:4.2.1:rc2:*:*:*:*:* |
| Added |
CVSS V2 |
|
(AV:N/AC:L/Au:N/C:N/I:P/A:N) |
| Added |
CVSS V3 |
|
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
| Added |
CWE |
|
CWE-284 |
| Added |
CWE |
|
CWE-476 |
| Changed |
Reference Type |
http://weblog.rubyonrails.org/2016/8/11/Rails-5-0-0-1-4-2-7-2-and-3-2-22-3-have-been-released/ No Types Assigned |
http://weblog.rubyonrails.org/2016/8/11/Rails-5-0-0-1-4-2-7-2-and-3-2-22-3-have-been-released/ Release Notes |
| Changed |
Reference Type |
http://www.openwall.com/lists/oss-security/2016/08/11/4 No Types Assigned |
http://www.openwall.com/lists/oss-security/2016/08/11/4 Third Party Advisory, Mailing List |
| Changed |
Reference Type |
https://groups.google.com/forum/#!topic/ruby-security-ann/WccgKSKiPZA No Types Assigned |
https://groups.google.com/forum/#!topic/ruby-security-ann/WccgKSKiPZA Third Party Advisory |
Initial CVE Analysis -
9/8/2016 1:18:56 PM
Quick Info
CVE Dictionary Entry:
CVE-2016-6317
NVD Published Date:
09/07/2016
NVD Last Modified:
08/13/2018
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