Is CVE-2014-0040 being actively exploited?

CVE-2014-0040 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-0040?

CVE-2014-0040 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2014-0040

MEDIUM · CVSS 4.3EPSS 1.5%EU EUVD

OpenStack Heat Templates (heat-templates), as used in Red Hat Enterprise Linux OpenStack Platform 4.0, uses an HTTP connection to download (1) packages and (2) signing keys from Yum repositories, which allows man-in-the-middle attackers to prevent updates via unspecified vectors.

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
EPSS score: 1.5% (74th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-0137)
Published: June 2, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-0137 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

redhat / openstack

References

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

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