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    CVE-2009-3657

    Session fixation vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote attackers to hijack web sessions via unspecified vectors.

    Published:Oct 9, 2009
    Last Modified:Apr 23, 2026
    EPS:Oct 9, 2009
    EPSS Score:0.00181
    CVSS Score:5.8

    Affected Products

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

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-287 Improper Authentication

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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