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CVE-2011-4537

Multiple buffer overflows in 7-Technologies (7T) Interactive Graphical SCADA System (IGSS) 9.0.0.11355 and earlier allow remote attackers to execute arbitrary code or cause a denial of service via ...

Published: Dec 27, 2011Updated: Apr 29, 2026 Sources: CVE List NVD csafCWE-119
NVD MITRE
7.5CVSSHIGH
EPSS Score
4.7%
Top 9.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
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:LAu:NC:PI:PA:P
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:PConfidentiality
Partial
I:PIntegrity
Partial
A:PAvailability
Partial
Open in CVSS calculator →

Weaknesses

CWE-119

Affected Products

igss7t
On-prem
ICS / OT / IoT / plc-scada-hmi
n/an/a
7tcommercialICS / OT / IoTaka igss, aquis, termis

Attack Graph

Products CVE Techniques Tactics

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

Exploitability

Official Patch 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/2011/icsa-11-355-01.json
raw.githubusercontent.com
https://www.cisa.gov/news-events/ics-advisories/icsa-11-355-01
cisa.gov
https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
cisa.gov
and 10 more references View all →

Timeline

Published
Dec 27, 2011
Last Updated
Apr 29, 2026

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