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rubygemsRubySecRUBY:ACTIONPACK-2011-0449
HistoryOct 23, 2017 - 9:00 p.m.

Filter Problems on Case-Insensitive Filesystems in rails/actionpack

2017-10-2321:00:00
RubySec
rubysec.com
5

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

actionpack/lib/action_view/template/resolver.rb in Ruby on Rails 3.0.x
before 3.0.4, when a case-insensitive filesystem is used, does not
properly implement filters associated with the list of available
templates, which allows remote attackers to bypass intended access
restrictions via an action name that uses an unintended case for
alphabetic characters.

Affected configurations

Vulners
Node
rubyactionpackRange<3.0.4
VendorProductVersionCPE
rubyactionpack*cpe:2.3:a:ruby:actionpack:*:*:*:*:*:*:*:*

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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