USN-3447-1

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    USN-3447-1

    Published: 11 Oct 2017Last Modified: 10 Feb 2026

    Summary: horizon vulnerability

    Details: Beth Lancaster and Brandon Sawyers discovered that OpenStack Horizon was incorrect protected against cross-site scripting (XSS) attacks. A remote authenticated user could use this issue to inject web script or HTML in a dashboard form.

    References: https://ubuntu.com/security/notices/USN-3447-1, https://ubuntu.com/security/CVE-2016-4428

    Affected packages

    Package

    Name: horizon

    Purl: pkg:deb/ubuntu/horizon@1:2014.1.5-0ubuntu2.1?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1:2014.1.5-0ubuntu2.1

    Affected versions

    1:2013.2~rc3-0ubuntu1

    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