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    CVE-2022-3892

    The WP OAuth Server (OAuth Authentication) WordPress plugin before 4.2.2 does not sanitize and escape Client IDs, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

    Published:Dec 5, 2022
    Last Modified:Apr 24, 2025
    EPS:Dec 5, 2022
    EPSS Score:0.0011
    CVSS Score:4.8

    Affected Products

    Vendor
    Wp-oauth
    Product
    Wp Oauth Server

    Exploits

    https://wpscan.com/vulnerability/33dddaec-a32a-4fce-89d6-164565be13e1https://wpscan.com/vulnerability/33dddaec-a32a-4fce-89d6-164565be13e1

    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