Is CVE-2013-4652 being actively exploited?

CVE-2013-4652 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-4652?

CVE-2013-4652 has a CVSS 2.0 base score of 10.0 (HIGH).

CVE-2013-4652

HIGH · CVSS 10.0EPSS 5.9%EU EUVD

Unspecified vulnerability in the command-line management interface on Siemens Scalance W7xx devices with firmware before 4.5.4 allows remote attackers to bypass authentication and execute arbitrary code via a (1) SSH or (2) TELNET connection.

Key facts

CVSS score: 10.0 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS score: 5.9% (93th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-4507)
Published: August 1, 2013
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-4507 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.

View on the EU Vulnerability Database

Affected products

siemens / scalance w700 series firmware
siemens / scalance w744-1
siemens / scalance w744-1pro
siemens / scalance w746-1
siemens / scalance w746-1pro
siemens / scalance w747-1
siemens / scalance w747-1rr
siemens / scalance w784-1
siemens / scalance w784-1rr
siemens / scalance w786-1pro
siemens / scalance w786-2pro
siemens / scalance w786-2rr
siemens / scalance w786-3pro
siemens / scalance w788-1pro
siemens / scalance w788-1rr
siemens / scalance w788-2pro
siemens / scalance w788-2rr

References

http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-120908.pdf(Vendor Advisory)

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

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