Horizon vulnerabilitiesRanked by how likely they are to be used.

Product87 versions
The short answer

Horizon is made by Openstack. We track 22 published vulnerabilities in it, across 87 versions. None of them is on the list of flaws known to be exploited today. If you run Horizon, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Horizon vulnerabilities are being exploited?

This is the list that matters most: flaws criminals are using now.

None of Horizon's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Horizon flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. 3.2%

    Cross-site scripting (XSS) vulnerability in the Orchestration/Stack section in OpenStack Dashboard (Horizon) 2014.2 before 2014.2.4 and 2015.1.x before 2015.1.1 allows remote attackers to inject arbitrary web script...

    CVSS4.3Published20 Aug 2015
  2. 2.9%

    OpenStack Dashboard (Horizon) before 2014.1.3 and 2014.2.x before 2014.2.1 does not properly handle session records when using a db or memcached session engine, which allows remote attackers to cause a denial of...

    CVSS5.0Published12 Dec 2014
  3. 2.9%

    Open redirect vulnerability in views/auth_forms.py in OpenStack Dashboard (Horizon) Essex (2012.1) allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the next...

    CVSS5.8Published5 Sep 2012
  4. 2.5%

    OpenStack Keystone, as used in OpenStack Folsom before folsom-rc1 and OpenStack Essex (2012.1), allows remote attackers to add an arbitrary user to an arbitrary tenant via a request to update the user's default...

    CVSS4.3Published5 Sep 2012
  5. 2.4%

    Cross-site scripting (XSS) vulnerability in the refresh mechanism in the log viewer in horizon/static/horizon/js/horizon.js in OpenStack Dashboard (Horizon) folsom-1 and 2012.1 and earlier allows remote attackers to...

    CVSS4.3Published5 Jun 2012
  6. 2.3%

    OpenStack Keystone before 2012.1.1, as used in OpenStack Folsom before Folsom-1 and OpenStack Essex, does not properly implement token expiration, which allows remote authenticated users to bypass intended...

    CVSS4.9Published31 Jul 2012
  7. 2.1%

    Session fixation vulnerability in OpenStack Dashboard (Horizon) folsom-1 and 2012.1 allows remote attackers to hijack web sessions via the sessionid cookie.

    CVSS6.8Published5 Jun 2012
  8. 2.1%

    Cross-site scripting (XSS) vulnerability in OpenStack Dashboard (Horizon) 8.0.1 and earlier and 9.0.0 through 9.0.1 allows remote authenticated users to inject arbitrary web script or HTML by injecting an AngularJS...

    CVSS5.4Published12 Jul 2016
  9. 2.1%

    Cross-site scripting (XSS) vulnerability in the Host Aggregates interface in OpenStack Dashboard (Horizon) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-3 allows remote administrators to inject...

    CVSS3.5Published22 Aug 2014
  10. 1.9%

    Cross-site scripting (XSS) vulnerability in horizon/static/horizon/js/horizon.instances.js in the Launch Instance menu in OpenStack Dashboard (Horizon) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2...

    CVSS3.5Published31 Oct 2014
Precursor Intelligence

Running Horizon? We'll keep checking.

Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.

  1. Tell us what you runPick your software from a list, or let us work it out from your website.
  2. We match it to every flawOver 400,000 published flaws, checked against your list.
  3. Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
  4. Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.

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FAQ

Common questions, answered plainly.

Something else? Talk to the team →

We track 22 published vulnerabilities listed under the name Horizon, across 87 versions.

None of Horizon's vulnerabilities is on the list of flaws known to be exploited today.

Create a Precursor Intelligence account and track Horizon. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.