GHSA-9fc5-q25c-r2wr

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    GHSA-9fc5-q25c-r2wr

    Published: 17 May 2022Last Modified: 12 Apr 2024
    Aliases:
    CVE-2014-4172

    Summary: Jasig Java CAS Client, .NET CAS Client, and phpCAS contain URL parameter injection vulnerability

    Details: A URL parameter injection vulnerability was found in the back-channel ticket validation step of the CAS protocol in Jasig Java CAS Client before 3.3.2, .NET CAS Client before 1.0.2, and phpCAS before 1.3.3 that allow remote attackers to inject arbitrary web script or HTML via the (1) service parameter to validation/AbstractUrlBasedTicketValidator.java or (2) pgtUrl parameter to validation/Cas20ServiceTicketValidator.java.

    References: https://nvd.nist.gov/vuln/detail/CVE-2014-4172, https://github.com/Jasig/phpCAS/pull/125, https://github.com/Jasig/dotnet-cas-client/commit/f0e030014fb7a39e5f38469f43199dc590fd0e8d, https://github.com/Jasig/java-cas-client/commit/ae37092100c8eaec610dab6d83e5e05a8ee58814, https://github.com/apereo/java-cas-client/commit/266eba7c2d870d70caba6f41576d19f2fcc869b1, https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=759718, https://bugzilla.redhat.com/show_bug.cgi?id=1131350, https://exchange.xforce.ibmcloud.com/vulnerabilities/95673, https://github.com/Jasig/phpCAS/blob/master/docs/ChangeLog, https://issues.jasig.org/browse/CASC-228, https://www.debian.org/security/2014/dsa-3017.en.html, https://www.mail-archive.com/[email protected]/msg17338.html, http://lists.fedoraproject.org/pipermail/package-announce/2014-August/137182.html

    Affected packages

    Package

    Name: DotNetCasClient

    Purl: pkg:nuget/DotNetCasClient

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.0.2

    Affected versions

    1.0.0
    1.0.1

    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
    GHSA-9fc5-q25c-r2wr | CVE-DB