Is CVE-2014-3307 being actively exploited?

CVE-2014-3307 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-3307?

CVE-2014-3307 has a CVSS 2.0 base score of 6.8 (MEDIUM).

CVE-2014-3307

MEDIUM · CVSS 6.8EPSS 1.3%EU EUVD

The DHCP client implementation in Universal Small Cell firmware on Cisco Small Cell products allows remote attackers to execute arbitrary commands via crafted DHCP messages, aka Bug ID CSCup47513.

Key facts

CVSS score: 6.8 (v2.0)
Severity: MEDIUM
CVSS vector: AV:A/AC:H/Au:N/C:C/I:C/A:C
EPSS score: 1.3% (71th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-3320)
Published: July 2, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-3320 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

cisco / universal small cell series firmware

References

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

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