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    CVE-2021-47905

    MyBB Delete Account Plugin 1.4 contains a cross-site scripting vulnerability in the account deletion reason input field. Attackers can inject malicious scripts that will execute in the admin interface when viewing delete account reasons.

    Published:Jan 23, 2026
    Last Modified:Apr 9, 2026
    EPS:Jan 23, 2026
    EPSS Score:0.00039
    CVSS Score:6.1

    Affected Products

    Vendor
    Mybb
    Product
    Delete Account
    Vendor
    Vintagedaddyo
    Product
    Mybb Delete Account Plugin

    Exploits

    https://www.exploit-db.com/exploits/49500https://www.exploit-db.com/exploits/49500

    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