Is CVE-2012-1800 being actively exploited?

CVE-2012-1800 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2012-1800?

CVE-2012-1800 has a CVSS 2.0 base score of 6.1 (MEDIUM).

CVE-2012-1800

MEDIUM · CVSS 6.1EPSS 1.6%EU EUVD

Stack-based buffer overflow in the Profinet DCP protocol implementation on the Siemens Scalance S Security Module firewall S602 V2, S612 V2, and S613 V2 with firmware before 2.3.0.3 allows remote attackers to cause a denial of service (device outage) or possibly execute arbitrary code via a crafted DCP frame.

Key facts

CVSS score: 6.1 (v2.0)
Severity: MEDIUM
CVSS vector: AV:A/AC:L/Au:N/C:N/I:N/A:C
Weakness (CWE): CWE-119
EPSS score: 1.6% (76th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2012-1810)
Published: April 18, 2012
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2012-1810 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

siemens / scalance s firmware
siemens / scalance s firmware
siemens / scalance s firmware
siemens / scalance s602
siemens / scalance s612
siemens / scalance s613

References

http://osvdb.org/81034
http://support.automation.siemens.com/WW/view/en/59869684
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-268149.pdf(Vendor Advisory)
http://www.us-cert.gov/control_systems/pdf/ICSA-12-102-05.pdf(US Government Resource)

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

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