GHSA-f7p5-w2cr-7cp7

    Dashboard / Vulnerabilities / GHSA-f7p5-w2cr-7cp7

    GHSA-f7p5-w2cr-7cp7

    Published: 24 Oct 2017Last Modified: 29 Nov 2024
    Aliases:

    Summary: Puppet Improper Input Validation vulnerability

    Details: Puppet 2.7.x before 2.7.22 and 3.2.x before 3.2.2, and Puppet Enterprise before 2.8.2, deserializes untrusted YAML, which allows remote attackers to instantiate arbitrary Ruby classes and execute arbitrary code via a crafted REST API call.

    Affected packages

    Package

    Name: puppet

    Purl: pkg:gem/puppet

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 2.7.0
    Fixed -2.7.22

    Affected versions

    2.7.1
    2.7.11
    2.7.12
    2.7.13
    2.7.14
    2.7.16
    2.7.17
    2.7.18
    2.7.19
    2.7.20
    2.7.20.rc1
    2.7.21
    2.7.3
    2.7.4
    2.7.5
    2.7.6
    2.7.8
    2.7.9

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High