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CVE-2016-0753
CVE information
Published
Last Modified
CVSSv2.0 Severity
CVSSv3.1 Severity
Impact Analysis
Description
Active Model in Ruby on Rails 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 supports the use of instance-level writers for class accessors, which allows remote attackers to bypass intended validation steps via crafted parameters..
CVSSv2.0 Score
- Severity
- Medium
- Base Score
- 5/10
- Exploit Score
- 10/10
- Access Vector
- Network
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 2.9/10
- Confidentiality Impact
- None
- Availability Impact
- None
- Integrity Impact
- Partial
CVSSv3.1 Score
- Severity
- Medium
- Base Score
- 5.3/10
- Exploit Score
- 3.9/10
- Access Vector
- Network
- Access Complexity
- Low
- Privileges Required
- None
- Impact Score
- 1.4/10
- Confidentiality Impact
- None
- Availability Impact
- None
- Integrity Impact
- Low
- Scope
- Unchanged
- User Interaction
- None
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:a:rubyonrails:rails:5.0.0:beta1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:* |
Yes
|
4.1.0 | 4.1.14.1 | |
cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:* |
Yes
|
4.2.0 | 4.2.5.1 | |
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:* |
Yes
|
- | - |
References
- https://groups.google.com/forum/message/raw?msg=ruby-security-ann/6jQVC1geukQ/3Iy0GU1ZEg
- http://www.openwall.com/lists/oss-security/2016/01/25/14
- http://www.securityfocus.com/bid/82247
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178041.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00053.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178043.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178047.html
- http://rhn.redhat.com/errata/RHSA-2016-0296.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178065.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178066.html
- http://lists.opensuse.org/opensuse-updates/2016-02/msg00043.html
- http://www.debian.org/security/2016/dsa-3464
- http://www.securitytracker.com/id/1034816