Is CVE-2014-3473 being actively exploited?

CVE-2014-3473 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-3473?

CVE-2014-3473 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2014-3473

MEDIUM · CVSS 4.3EPSS 1.7%EU EUVD

Cross-site scripting (XSS) vulnerability in the Orchestration/Stack section in the Horizon Orchestration dashboard in OpenStack Dashboard (Horizon) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2, when used with Heat, allows remote Orchestration template owners or catalogs to inject arbitrary web script or HTML via a crafted template.

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness (CWE): CWE-79
EPSS score: 1.7% (77th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2022-3247)
Published: October 31, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2022-3247 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

openstack / horizon
openstack / horizon
opensuse / opensuse

References

http://lists.opensuse.org/opensuse-updates/2015-01/msg00040.html(Mailing List, Third Party Advisory)
http://www.openwall.com/lists/oss-security/2014/07/08/6(Mailing List, Patch)
http://www.securityfocus.com/bid/68459(Third Party Advisory, VDB Entry)
https://bugs.launchpad.net/horizon/+bug/1308727(Issue Tracking, Third Party Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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