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    CVE-2015-2149

    Multiple cross-site scripting (XSS) vulnerabilities in the administrative backend in MyBB (aka MyBulletinBoard) before 1.8.4 allow remote authenticated users to inject arbitrary web script or HTML via the (1) MIME-type field in an add action in the config-attachment_types module to admin/index.php; (2) title or (3) short description field in an add action in the (a) config-mycode or (b) user-groups module to admin/index.php; (4) title field in an add action in the (c) forum-management or (d) tool-tasks module to admin/index.php; (5) name field in an add_set action in the style-templates module to admin/index.php; (6) title field in an add_template_group action in the style-templates module to admin/index.php; (7) name field in an add action in the config-post_icons module to admin/index.php; (8) "title to assign" field in an add action in the user-titles module to admin/index.php; or (9) username field in the config-banning module to admin/index.php.

    Published:Mar 18, 2015
    Last Modified:Apr 12, 2025
    EPS:Mar 18, 2015
    EPSS Score:0.00297
    CVSS Score:3.5

    Affected Products

    Vendor
    Mybb
    Product
    Mybb

    Exploits

    http://seclists.org/fulldisclosure/2015/Feb/80http://seclists.org/oss-sec/2015/q1/629http://sroesemann.blogspot.de/2015/02/sroeadv-2015-15.htmlhttp://seclists.org/fulldisclosure/2015/Feb/80http://seclists.org/oss-sec/2015/q1/629http://sroesemann.blogspot.de/2015/02/sroeadv-2015-15.html

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    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