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rubygemsRubySecRUBY:PUPPET-2016-2785
HistoryApr 25, 2016 - 9:00 p.m.

Puppet Improper Access Control

2016-04-2521:00:00
RubySec
www.puppet.com
7

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Puppet Server before 2.3.2 and
Ruby puppetmaster in Puppet 4.x before 4.4.2 and in
Puppet Agent before 1.4.2
might allow remote attackers to bypass intended auth.conf
access restrictions by leveraging incorrect URL decoding.

Affected configurations

Vulners
Node
rubypuppetRange4.4.2
VendorProductVersionCPE
rubypuppet*cpe:2.3:a:ruby:puppet:*:*:*:*:*:*:*:*

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H