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CVE-2013-0662

Multiple stack-based buffer overflows in ModbusDrv.exe in Schneider Electric Modbus Serial Driver 1.10 through 3.2 allow remote attackers to execute arbitrary code via a large buffer-size value in ...

Published: Mar 28, 2014Updated: May 6, 2026 Sources: CVE List NVD BDU csafCWE-787
NVD MITRE
9.3CVSSCRITICAL
EPSS Score
22.1%
Top 2.6%
CISA KEV
Not in KEV
Exploits
2 Known
Remediation
Patch 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

CVSS Vector Breakdown

AV:NAC:MAu:NC:CI:CA:C
Exploitability
AV:NAccess Vector
Network
AC:MAccess Complexity
Medium
Au:NAuthentication
None
Impact
C:CConfidentiality
Complete
I:CIntegrity
Complete
A:CAvailability
Complete
Open in CVSS calculator →

Weaknesses

CWE-787

Affected Products

n/an/a
conceptschneider-electricICS / OT / IoT
modbus serial driverschneider-electricICS / OT / IoT
modbuscommdtm slschneider-electricICS / OT / IoT
opc factory serverschneider-electricICS / OT / IoT
schneider-electriccommercialFRICS / OT / IoTaka schneider electric se
and 10 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

2 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
Workaround Available

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/2014/icsa-14-086-01a.json
raw.githubusercontent.com
https://www.cisa.gov/news-events/ics-advisories/icsa-14-086-01a
cisa.gov
https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
cisa.gov
and 14 more references View all →

Timeline

Published
Mar 28, 2014
Last Updated
May 6, 2026

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