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    CVE-2023-5057

    The ActivityPub WordPress plugin before 1.0.0 does not escape user metadata before outputting them in mentions, which could allow users with a role of Contributor and above to perform Stored XSS attacks

    Published:Oct 16, 2023
    Last Modified:Nov 21, 2024
    EPS:Oct 16, 2023
    EPSS Score:0.00103
    CVSS Score:5.4

    Affected Products

    Vendor
    Automattic
    Product
    Activitypub

    Exploits

    https://wpscan.com/vulnerability/58a63507-f0fd-46f1-a80c-6b1c41dddcf5https://wpscan.com/vulnerability/58a63507-f0fd-46f1-a80c-6b1c41dddcf5

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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