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    CVE-2009-3656

    Cross-site request forgery (CSRF) vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote attackers to hijack the authentication of arbitrary users via unknown vectors.

    Published:Oct 9, 2009
    Last Modified:Apr 23, 2026
    EPS:Oct 9, 2009
    EPSS Score:0.0011
    CVSS Score:6.8

    Affected Products

    Vendor
    Drupal
    Product
    Drupal
    Vendor
    Tim Nelson
    Product
    Shared Sign-on

    Exploits

    No exploit reference

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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