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CVE-2013-0655

Published: Jan 21, 2013Updated: Apr 29, 2026 Sources: CVE List NVD csafCWE-20
NVD MITRE
9.3CVSSCRITICAL
EPSS Score
2.9%
Top 14.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

The client in Schneider Electric Software Update (SESU) Utility 1.0.x and 1.1.x does not ensure that updates have a valid origin, which allows man-in-the-middle attackers to spoof updates, and consequently execute arbitrary code, by modifying the data stream on TCP port 80.

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
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Weaknesses

CWE-20

Affected Products

n/an/a
software update utilityschneider-electricICS / OT / IoT
schneider-electriccommercialFRICS / OT / IoTaka schneider electric se

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Initial Access
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References

http://www.schneider-electric.com/download/ww/en/details/29960967-SE-Software-Update-Utility-Vulnerability-Disclosure/?reference=SEVD-2013-009-01
schneider-electric.com
http://www2.schneider-electric.com/corporate/en/support/cybersecurity/viewer-news.page?c_filepath=/templatedata/Content/News/data/en/local/cybersecurity/general_information/2013/01/20130109_advisory_of_vulnerability_affecting_schneider_electric_s_software_upda.xml
www2.schneider-electric.com
http://www.us-cert.gov/control_systems/pdf/ICSA-13-016-01.pdf
us-cert.gov
and 10 more references View all →

Timeline

Published
Jan 21, 2013
Last Updated
Apr 29, 2026

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