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    CVE-2022-22995

    The combination of primitives offered by SMB and AFP in their default configuration allows the arbitrary writing of files. By exploiting these combination of primitives, an attacker can execute arbitrary code.

    Published:Mar 25, 2022
    Last Modified:Nov 3, 2025
    EPS:Mar 25, 2022
    EPSS Score:0.00176
    CVSS Score:10

    Affected Products

    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Netatalk
    Product
    Netatalk
    Vendor
    Westerndigital
    Product
    My Cloud
    Vendor
    Westerndigital
    Product
    My Cloud Dl2100
    Vendor
    Westerndigital
    Product
    My Cloud Dl2100 Firmware
    Vendor
    Westerndigital
    Product
    My Cloud Dl4100
    Vendor
    Westerndigital
    Product
    My Cloud Dl4100 Firmware
    Vendor
    Westerndigital
    Product
    My Cloud Ex2100
    Vendor
    Westerndigital
    Product
    My Cloud Ex2100 Firmware
    Vendor
    Westerndigital
    Product
    My Cloud Ex2 Ultra
    Vendor
    Westerndigital
    Product
    My Cloud Ex2 Ultra Firmware
    Vendor
    Westerndigital
    Product
    My Cloud Ex4100
    Vendor
    Westerndigital
    Product
    My Cloud Ex4100 Firmware
    Vendor
    Westerndigital
    Product
    My Cloud Firmware
    Vendor
    Westerndigital
    Product
    My Cloud Home
    Vendor
    Westerndigital
    Product
    My Cloud Home Firmware
    Vendor
    Westerndigital
    Product
    My Cloud Mirror Gen 2
    Vendor
    Westerndigital
    Product
    My Cloud Mirror Gen 2 Firmware
    Vendor
    Westerndigital
    Product
    My Cloud Pr2100
    Vendor
    Westerndigital
    Product
    My Cloud Pr2100 Firmware
    Vendor
    Westerndigital
    Product
    My Cloud Pr4100
    Vendor
    Westerndigital
    Product
    My Cloud Pr4100 Firmware
    Vendor
    Westerndigital
    Product
    Wd Cloud
    Vendor
    Westerndigital
    Product
    Wd Cloud Firmware

    Exploits

    No exploit reference

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    References

    https://lists.debian.org/debian-lts-announce/2024/01/msg00000.html
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/55ROUJI22SHZX5EM23QAILZHI67EZQKW/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5CZZLFOTUP3QYHGHSDUNENGSLPJ6KGO/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XO34FWOIJI6V6PH2XY52WNBBARVWPJG2/
    https://security.gentoo.org/glsa/202311-02
    https://www.westerndigital.com/support/product-security/wdc-22005-netatalk-security-vulnerabilities
    https://lists.debian.org/debian-lts-announce/2024/01/msg00000.html
    https://lists.debian.org/debian-lts-announce/2024/11/msg00026.html
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/55ROUJI22SHZX5EM23QAILZHI67EZQKW/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5CZZLFOTUP3QYHGHSDUNENGSLPJ6KGO/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XO34FWOIJI6V6PH2XY52WNBBARVWPJG2/
    https://security.gentoo.org/glsa/202311-02
    https://www.westerndigital.com/support/product-security/wdc-22005-netatalk-security-vulnerabilities

    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