# horizon (PyPI) vulnerabilities Source: https://junglewise.ai/threats/technologies/horizon Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/horizon.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 15 vulnerabilities in horizon (PyPI): 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-89054, was published on 10 September 2026. Nothing was published in the last eight weeks. ## Counts - Last 7 days: 0 - Last 30 days: 0 - Last 90 days: 1 - All time: 15 (0 critical, 0 exploited in the wild) ## About horizon (PyPI) Horizon is a Python package available via the Python Package Index (PyPI). ## Latest horizon (PyPI) vulnerabilities - [CVE-2026-89054: OpenNMS Horizon authorization bypass in /api/v2 PATCH endpoints](https://junglewise.ai/threats/cve-2026-89054-opennms-horizon-authorization-bypass-in-api-v2-patch-endpoints) (high, CVSS 8.2, published 10 Sep 2026) - [CVE-2017-7400: PYSEC-2026-821 - OpenStack Horizon Cross-site Scripting (XSS)](https://junglewise.ai/threats/cve-2017-7400-openstack-horizon-cross-site-scripting-xss) (low, CVSS 3, published 6 Jul 2026) - [CVE-2014-0157: PYSEC-2026-822 - OpenStack Dashboard (aka Horizon) vulnerable to Cross-site Scripting](https://junglewise.ai/threats/cve-2014-0157-openstack-dashboard-aka-horizon-vulnerable-to-cross-site-scripting) (medium, CVSS 4, published 6 Jul 2026) - [CVE-2014-3473: PYSEC-2026-642 - Horizon-Orchestration Cross-site scripting (XSS) vulnerability through resource name](https://junglewise.ai/threats/cve-2014-3473-horizon-orchestration-cross-site-scripting-xss-vulnerability) (info, published 2 Jul 2026) - [CVE-2014-3474: PYSEC-2026-644 - OpenStack Horizon Cross-site scripting (XSS) vulnerability](https://junglewise.ai/threats/cve-2014-3474-openstack-horizon-cross-site-scripting-xss-vulnerability) (info, published 2 Jul 2026) - [CVE-2014-3594: PYSEC-2026-641 - OpenStack Dashboard (Horizon) Cross-site scripting (XSS) vulnerability in the Host Aggregates interface](https://junglewise.ai/threats/cve-2014-3594-openstack-dashboard-horizon-cross-site-scripting-xss-vulnerability) (info, published 2 Jul 2026) - [CVE-2016-4428: PYSEC-2026-643 - OpenStack Dashboard (Horizon) Cross-site scripting (XSS) vulnerability](https://junglewise.ai/threats/cve-2016-4428-openstack-dashboard-horizon-cross-site-scripting-xss-vulnerability) (low, CVSS 3.1, published 2 Jul 2026) - [CVE-2026-55748: OpenStack Horizon command injection in OpenRC file generation](https://junglewise.ai/threats/cve-2026-55748-openstack-horizon-command-injection-in-openrc-file-generation) (medium, CVSS 6, published 17 Jun 2026) - [CVE-2026-43002: OpenStack Horizon denial of service via session storage exhaustion](https://junglewise.ai/threats/cve-2026-43002-openstack-horizon-denial-of-service-via-session-storage) (medium, CVSS 5.3, published 5 May 2026) - [CVE-2022-45582: PYSEC-2023-153 - Open Redirect vulnerability in Horizon Web Dashboard 19.4.0 thru 20.1.4 via the success_url parameter.](https://junglewise.ai/threats/cve-2022-45582-horizon-web-dashboard-open-redirect-vulnerability) (low, CVSS 3.1, published 22 Aug 2023) - [CVE-2020-29565: OpenStack Horizon Open redirect in workflow forms](https://junglewise.ai/threats/cve-2020-29565-openstack-horizon-open-redirect-in-workflow-forms) (low, CVSS 3.1, published 4 Dec 2020) - [CVE-2015-3219: OpenStack Dashboard (Horizon) Cross-site scripting (XSS) vulnerability](https://junglewise.ai/threats/cve-2015-3219-openstack-dashboard-horizon-cross-site-scripting-xss-vulnerability) (low, CVSS 3.1, published 20 Aug 2015) - [CVE-2012-3540: PYSEC-2012-18 - Open redirect vulnerability in views/auth_forms.py in OpenStack Dashboard (Horizon) Essex (2012.1)…](https://junglewise.ai/threats/cve-2012-3540-pysec-2012-18-open-redirect-vulnerability-in-views-auth-forms-py) (info, published 5 Sep 2012) - [CVE-2012-2094: OpenStack Horizon Cross-site scripting (XSS) vulnerability](https://junglewise.ai/threats/cve-2012-2094-openstack-horizon-cross-site-scripting-xss-vulnerability) (info, published 5 Jun 2012) - [CVE-2012-2144: OpenStack Horizon Session Fixation](https://junglewise.ai/threats/cve-2012-2144-openstack-horizon-session-fixation) (info, published 5 Jun 2012) ## Most severe horizon (PyPI) vulnerabilities - [CVE-2026-89054: OpenNMS Horizon authorization bypass in /api/v2 PATCH endpoints](https://junglewise.ai/threats/cve-2026-89054-opennms-horizon-authorization-bypass-in-api-v2-patch-endpoints) (high, CVSS 8.2, published 10 Sep 2026) - [CVE-2026-55748: OpenStack Horizon command injection in OpenRC file generation](https://junglewise.ai/threats/cve-2026-55748-openstack-horizon-command-injection-in-openrc-file-generation) (medium, CVSS 6, published 17 Jun 2026) - [CVE-2026-43002: OpenStack Horizon denial of service via session storage exhaustion](https://junglewise.ai/threats/cve-2026-43002-openstack-horizon-denial-of-service-via-session-storage) (medium, CVSS 5.3, published 5 May 2026) - [CVE-2014-0157: PYSEC-2026-822 - OpenStack Dashboard (aka Horizon) vulnerable to Cross-site Scripting](https://junglewise.ai/threats/cve-2014-0157-openstack-dashboard-aka-horizon-vulnerable-to-cross-site-scripting) (medium, CVSS 4, published 6 Jul 2026) - [CVE-2015-3219: OpenStack Dashboard (Horizon) Cross-site scripting (XSS) vulnerability](https://junglewise.ai/threats/cve-2015-3219-openstack-dashboard-horizon-cross-site-scripting-xss-vulnerability) (low, CVSS 3.1, published 20 Aug 2015) - [CVE-2016-4428: PYSEC-2026-643 - OpenStack Dashboard (Horizon) Cross-site scripting (XSS) vulnerability](https://junglewise.ai/threats/cve-2016-4428-openstack-dashboard-horizon-cross-site-scripting-xss-vulnerability) (low, CVSS 3.1, published 2 Jul 2026) - [CVE-2020-29565: OpenStack Horizon Open redirect in workflow forms](https://junglewise.ai/threats/cve-2020-29565-openstack-horizon-open-redirect-in-workflow-forms) (low, CVSS 3.1, published 4 Dec 2020) - [CVE-2022-45582: PYSEC-2023-153 - Open Redirect vulnerability in Horizon Web Dashboard 19.4.0 thru 20.1.4 via the success_url parameter.](https://junglewise.ai/threats/cve-2022-45582-horizon-web-dashboard-open-redirect-vulnerability) (low, CVSS 3.1, published 22 Aug 2023) - [CVE-2017-7400: PYSEC-2026-821 - OpenStack Horizon Cross-site Scripting (XSS)](https://junglewise.ai/threats/cve-2017-7400-openstack-horizon-cross-site-scripting-xss) (low, CVSS 3, published 6 Jul 2026) - [CVE-2012-3540: PYSEC-2012-18 - Open redirect vulnerability in views/auth_forms.py in OpenStack Dashboard (Horizon) Essex (2012.1)…](https://junglewise.ai/threats/cve-2012-3540-pysec-2012-18-open-redirect-vulnerability-in-views-auth-forms-py) (info, published 5 Sep 2012) ## Vulnerabilities per week Nothing was published in the last eight weeks. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 1 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other PyPI technologies - [tensorflow (PyPI)](https://junglewise.ai/threats/technologies/pypi-tensorflow): 435 vulnerabilities - [tensorflow-cpu (PyPI)](https://junglewise.ai/threats/technologies/tensorflow-cpu): 430 vulnerabilities - [tensorflow-gpu (PyPI)](https://junglewise.ai/threats/technologies/tensorflow-gpu): 427 vulnerabilities - [open-webui (PyPI)](https://junglewise.ai/threats/technologies/open-webui): 177 vulnerabilities - [Django (PyPI)](https://junglewise.ai/threats/technologies/django): 173 vulnerabilities - [apache-airflow (PyPI)](https://junglewise.ai/threats/technologies/apache-airflow): 159 vulnerabilities - [pillow (PyPI)](https://junglewise.ai/threats/technologies/pillow): 125 vulnerabilities - [praisonai (PyPI)](https://junglewise.ai/threats/technologies/pypi-praisonai): 120 vulnerabilities - [vllm (PyPI)](https://junglewise.ai/threats/technologies/pypi-vllm): 117 vulnerabilities - [plone (PyPI)](https://junglewise.ai/threats/technologies/pypi-plone): 101 vulnerabilities - [mlflow (PyPI)](https://junglewise.ai/threats/technologies/mlflow): 88 vulnerabilities - [picklescan (PyPI)](https://junglewise.ai/threats/technologies/picklescan): 86 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "horizon (PyPI) vulnerabilities", https://junglewise.ai/threats/technologies/horizon, 13 November 2026.