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    CVE-2009-2371

    Advanced Forum 6.x before 6.x-1.1, a module for Drupal, does not prevent users from modifying user signatures after the associated comment format has been changed to an administrator-controlled input format, which allows remote authenticated users to inject arbitrary web script, HTML, and possibly PHP code via a crafted user signature.

    Published:Jul 8, 2009
    Last Modified:Apr 23, 2026
    EPS:Jul 8, 2009
    EPSS Score:0.00642
    CVSS Score:6.5

    Affected Products

    Vendor
    Drupal
    Product
    Drupal
    Vendor
    Michelle Cox
    Product
    Advanced Forum

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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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