CVE-2016-0752
February 16, 2016
Directory traversal vulnerability in Action View in Ruby on Rails before 3.2.22.1, 4.0.x and 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 allows remote attackers to read arbitrary files by leveraging an application's unrestricted use of the render method and providing a .. (dot dot) in a pathname.
Affected Packages
actionview (RUBY):
Affected version(s) >=4.2.0 <4.2.5.1Fix Suggestion:
Update to version 4.2.5.1actionpack (RUBY):
Affected version(s) >=0.9.0 <3.2.22.1Fix Suggestion:
Update to version 3.2.22.1actionpack (RUBY):
Affected version(s) >=4.0.0 <4.1.14.1Fix Suggestion:
Update to version 4.1.14.1actionview (RUBY):
Affected version(s) >=4.1.0.beta1 <4.1.14.1Fix Suggestion:
Update to version 4.1.14.1actionpack (RUBY):
Affected version(s) >=4.2.0 <4.2.5.1Fix Suggestion:
Update to version 4.2.5.1Related Resources (23)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
Exploit Maturity
ATTACKED
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Exploit Maturity
HIGH
CVSS v2
Base Score:
5
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Weakness Type (CWE)
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
EPSS
Base Score:
92.70
