Arbitrary Code Execution Affecting puppet package, versions <2.6.15 >=2.7.0, <2.7.13


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.47% (77th percentile)

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  • Snyk ID SNYK-RUBY-PUPPET-20313
  • published 28 Feb 2017
  • disclosed 2 Apr 2011
  • credit Puppet Labs

How to fix?

Upgrade puppet to version 2.6.15, 2.7.13 or higher.

Overview

puppet is an automated configuration management tool. Affected versions of the package are vulnerable to Arbitrary Code Execution attacks. A malicious user who has access to agent SSL keys and file-creation permission may be able to create a file whose full pathname contains executable commands, then craft a file bucket request to execute these commands on the puppet master.

CVSS Scores

version 3.1
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Snyk

Recommended
5.5 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    Low
Expand this section

NVD

5.5 medium