Cross-site scripting (XSS) vulnerability in…
Priority LOW 21CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- Partial Red Hat: 2 fixed, 1 without a fix
Attack profile from CVSS 2.0 · NVD. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-79.
Summary
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 allows remote authenticated users to inject arbitrary web script or HTML via a network name.
Why it matters now
EPSS 0.01933 80th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Partial horizon (PyPI): 8.0.0a0Red Hat: 2 advisoriesRed Hat: 2 fixed, 1 without a fix
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | horizon (PyPI) | before 8.0.0a0 | 8.0.0a0 | Patch available | GHSA-j57p-g33w-95c5 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- horizon (PyPI) Vendor— Affected before 8.0.0a0 Fixed in 8.0.0a0 Patch available GHSA-j57p-g33w-95c5
CPE configurations NVD · 3
Remediation
- Fix · GHSA-j57p-g33w-95c5 horizon (PyPI) Fixed in 8.0.0a0 Advisory →
Red Hat 2 advisories
- RHSA-2014:1188 Released 2014-09-15 · Red Hat rating Moderatepython-django-horizon security update
- Red Hat Enterprise Linux OpenStack Platform 4.0 openstack-dashboard-2013.2.3-3.el6ost, openstack-dashboard-theme-2013.2.3-3.el6ost, python-django-horizon-2013.2.3-3.el6ost +1
- RHSA-2014:0939 Released 2014-07-24 · Red Hat rating Moderatepython-django-horizon security, bug fix, and enhancement update
- Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7 openstack-dashboard-2014.1.1-2.el7ost, openstack-dashboard-theme-2014.1.1-2.el7ost, python-django-horizon-2014.1.1-2.el7ost +1
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat OpenStack Platform 3 | Affected | No fix planned: Will not fix |
| Red Hat Enterprise Linux OpenStack Platform 4.0 | Fixed | RHSA-2014:1188 |
| Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7 | Fixed | RHSA-2014:0939 |
Timeline
- 2026-10-02 Threatist record created from CVE-2014-3474
- 2026-10-03 Alias added: GHSA-j57p-g33w-95c5
References
Patch 2
Other 9
- https://github.com/openstack/horizon/commit/32a7b713468161282f2ea01d5e2faff980d924cd
- https://github.com/openstack/horizon/commit/c844bd692894353c60b320005b804970605e910f
- https://github.com/openstack/horizon/commit/de4466d88b816437fb29eff5ab23b9b964cd3985
- https://access.redhat.com/errata/RHSA-2014:0939
- https://access.redhat.com/errata/RHSA-2014:1188
- https://access.redhat.com/security/cve/CVE-2014-3474
- https://bugzilla.redhat.com/show_bug.cgi?id=1116090
- https://opendev.org/openstack/horizon
- https://review.opendev.org/c/openstack/horizon/+/105476
Sources
- CVE-2014-3474 · CVE Program
- CVE-2014-3474 · NVD
- FIRST EPSS
- GHSA-j57p-g33w-95c5 · GitHub Advisory Database · CC BY 4.0
- CVE-2014-3474 · Red Hat security data · CC BY 4.0
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