CVE-2009-3369

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    CVE-2009-3369

    Published: 24 Sept 2009Last Modified: 10 Apr 2026

    Summary:

    Details: CgiUserConfigEdit in BackupPC 3.1.0, when SSH keys and Rsync are in use in a multi-user environment, does not restrict users from the ClientNameAlias function, which allows remote authenticated users to read and write sensitive files by modifying ClientNameAlias to match another system, then initiating a backup or restore.

    References: http://secunia.com/advisories/36393, http://secunia.com/advisories/37161, https://bugzilla.redhat.com/show_bug.cgi?id=518412, http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=542218, http://osvdb.org/57236, https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00694.html, https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00729.html

    Affected packages

    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