GHSA-7w53-hfpw-rg3g

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    GHSA-7w53-hfpw-rg3g

    Published: 17 May 2022Last Modified: 14 Apr 2025
    Aliases:

    Summary: Symfony Arbitrary PHP code Execution

    Details: Symfony 2.0.x before 2.0.22, 2.1.x before 2.1.7, and 2.2.x remote attackers to execute arbitrary PHP code via a serialized PHP object to the (1) Yaml::parse or (2) Yaml\Parser::parse function, a different vulnerability than CVE-2013-1348.

    Affected packages

    Package

    Name: symfony/symfony

    Purl: pkg:composer/symfony/symfony

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 2.2.0-BETA1
    Fixed -2.2.0-BETA2

    Affected versions

    v2.2.0-BETA1

    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
    GHSA-7w53-hfpw-rg3g | CVE-DB