Is CVE-2014-2716 being actively exploited?

CVE-2014-2716 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-2716?

CVE-2014-2716 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2014-2716

MEDIUM · CVSS 4.3EPSS 1.4%EU EUVD

Ekahau B4 staff badge tag 5.7 with firmware 1.4.52, Real-Time Location System (RTLS) Controller 6.0.5-FINAL, and Activator 3 reuses the RC4 cipher stream, which makes it easier for remote attackers to obtain plaintext messages via an XOR operation on two ciphertexts.

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
Weakness (CWE): CWE-310
EPSS score: 1.4% (72th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-2744)
Published: December 19, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-2744 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

ekahau / activator
ekahau / b4 staff badge tag
ekahau / b4 staff badge tag firmware
ekahau / real-time location system controller

References

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

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