GHSA-rf8f-hqjv-986p

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    GHSA-rf8f-hqjv-986p

    Published: 24 May 2022Last Modified: 16 Feb 2024

    Summary: Shopware Insecure Deserialization Vulnerability

    Details: In createInstanceFromNamedArguments in Shopware through 5.6.x, a crafted web request can trigger a PHP object instantiation vulnerability, which can result in an arbitrary deserialization if the right class is instantiated. An attacker can leverage this deserialization to achieve remote code execution. NOTE: this issue is a bypass for a CVE-2017-18357 whitelist patch.

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-12799, https://github.com/rapid7/metasploit-framework/pull/11828, https://github.com/advisories/GHSA-6m27-7cqj-2mxw, https://github.com/shopware5/shopware, https://web.archive.org/web/20171112153855/https://blog.ripstech.com/2017/shopware-php-object-instantiation-to-blind-xxe

    Affected packages

    Package

    Name: shopware/shopware

    Purl: pkg:composer/shopware/shopware

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 5.3.0
    Fixed -None

    Affected versions

    5.3.0

    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-rf8f-hqjv-986p | CVE-DB