Is CVE-2014-2142 being actively exploited?

CVE-2014-2142 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-2142?

CVE-2014-2142 has a CVSS 2.0 base score of 5.0 (MEDIUM).

CVE-2014-2142

MEDIUM · CVSS 5.0EPSS 1.8%EU EUVD

Cisco ONS 15454 controller cards with software 10.0 and earlier allow remote attackers to cause a denial of service (card reload) via a crafted HTTP URI, aka Bug ID CSCun06870.

Key facts

CVSS score: 5.0 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS score: 1.8% (79th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-2182)
Published: April 12, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-2182 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

cisco / cisco ons 15454 system software
cisco / cisco ons 15454 system software
cisco / cisco ons 15454 system software
cisco / cisco ons 15454 system software
cisco / cisco ons 15454 system software
cisco / cisco ons 15454 system software
cisco / cisco ons 15454 system software
cisco / cisco ons 15454 system software
cisco / ons 15454
cisco / ons 15454 system software
cisco / ons 15454 system software

References

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2142(Vendor Advisory)
http://tools.cisco.com/security/center/viewAlert.x?alertId=33679(Vendor Advisory)

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

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