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CVE-2012-1802

Buffer overflow in the embedded web server on the Siemens Scalance X Industrial Ethernet switch X414-3E before 3.7.1, X308-2M before 3.7.2, X-300EEC before 3.7.2, XR-300 before 3.7.2, and X-300 bef...

Published: Apr 18, 2012Updated: Apr 29, 2026 Sources: CVE List NVD csafCWE-119
7.8HIGH
NVD MITRE
EPSS Score
6.0%
Top 7.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LAu:NC:NI:NA:C
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:CAvailability
Complete
Open in CVSS calculator →

Weaknesses

CWE-119

Affected Products

siemens
commercial·DEaka siemens ag
scalance x414-3e firmware
ICS / OT / IoT
scalance x414-3e
ICS / OT / IoT
scalance x308-2m firmware
ICS / OT / IoT
scalance x308-2m
ICS / OT / IoT
scalance x-300eec firmware
ICS / OT / IoT
scalance x-300eec
ICS / OT / IoT
scalance xr-300 firmware
ICS / OT / IoT
scalance xr-300
ICS / OT / IoT
and 3 more affected products View all →

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2012/icsa-12-102-04.json
raw.githubusercontent.com
https://www.cisa.gov/news-events/ics-advisories/icsa-12-102-04
cisa.gov
https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
cisa.gov
and 10 more references View all →
News mentions
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