CVE-2023-46817

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    CVE-2023-46817

    Published: 3 Nov 2023Last Modified: 14 Mar 2026

    Summary:

    Details: An issue was discovered in phpFox before 4.8.14. The url request parameter passed to the /core/redirect route is not properly sanitized before being used in a call to the unserialize() PHP function. This can be exploited by remote, unauthenticated attackers to inject arbitrary PHP objects into the application scope, allowing them to perform a variety of attacks, such as executing arbitrary PHP code.

    References: https://docs.phpfox.com/display/FOX4MAN/phpFox+4.8.14, https://karmainsecurity.com/KIS-2023-12, https://www.phpfox.com/blog/, https://karmainsecurity.com/pocs/CVE-2023-46817.php, http://seclists.org/fulldisclosure/2023/Oct/30

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    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
    CVE-2023-46817 | CVE-DB