CVE-2007-2836

    Dashboard / Vulnerabilities / CVE-2007-2836

    CVE-2007-2836

    Published: 2 Jul 2007Last Modified: 10 Apr 2026

    Summary:

    Details: Directory traversal vulnerability in session.rb in Hiki 0.8.0 through 0.8.6 allows remote attackers to delete arbitrary files via directory traversal sequences in the session ID, which is matched against an insufficiently restrictive regular expression before it is used to construct a filename that is marked for deletion at logout.

    References: http://hikiwiki.org/en/advisory20070624.html, http://secunia.com/advisories/25764, http://secunia.com/advisories/25874, http://www.debian.org/security/2007/dsa-1324, http://www.vupen.com/english/advisories/2007/2304, http://secunia.com/advisories/25764, http://secunia.com/advisories/25874, http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=430691, http://hikiwiki.org/hiki-0_8_6.patch, http://jvn.jp/jp/JVN%2305187780/index.html, http://osvdb.org/37469, http://www.securityfocus.com/bid/24603, https://exchange.xforce.ibmcloud.com/vulnerabilities/35029

    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