6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
0.004 Low
EPSS
Percentile
72.8%
Active 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.
CPE | Name | Operator | Version |
---|---|---|---|
activerecord | le | 4.2.7.0 |
rhn.redhat.com/errata/RHSA-2016-1855.html
weblog.rubyonrails.org/2016/8/11/Rails-5-0-0-1-4-2-7-2-and-3-2-22-3-have-been-released/
www.openwall.com/lists/oss-security/2016/08/11/4
github.com/advisories/GHSA-pr3r-4wrp-r2pv
github.com/rubysec/ruby-advisory-db/blob/master/gems/activerecord/CVE-2016-6317.yml
groups.google.com/forum/#!topic/ruby-security-ann/WccgKSKiPZA
groups.google.com/forum/#!topic/rubyonrails-security/rgO20zYW33s
nvd.nist.gov/vuln/detail/CVE-2016-6317
6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
0.004 Low
EPSS
Percentile
72.8%