TI-2011-03576 Aliases CVE-2011-4050 GHSA-mg3g-9wrp-3q2x

Buffer overflow in 7-Technologies (7T) Interactive Graphical SCADA System (IGSS)…

MEDIUM 41CWE-119Published 2011-12-27 · Updated 2024-08-06

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Low
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · Partial
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

Buffer overflow in 7-Technologies (7T) Interactive Graphical SCADA System (IGSS) 9.0.0.11200 allows remote attackers to cause a denial of service via a crafted packet to TCP port 12401.

Why it matters now

EPSS 0.20062 97th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:7t:igss:9.0.0.11200:::::::*	9.0.0.11200	Vulnerable	7t

cpe:2.3:a:7t:igss:9.0.0.11200:*:*:*:*:*:*:* Versions 9.0.0.11200 Vulnerable ·7t

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2011-4050
2026-10-03 Alias added: GHSA-mg3g-9wrp-3q2x

References

Patch 1

http://www.us-cert.gov/control_systems/pdf/ICSA-11-335-01.pdf

Other 1

77976

TI-2011-01386 Multiple stack-based buffer overflows in IGSSdataServer.exe 9.00.00.11063 and earlier in… CVSS 2.0HIGH 10.0
TI-2011-01385 Directory traversal vulnerability in dc.exe 9.00.00.11059 and earlier in 7-Technologies… CVSS 2.0HIGH 10.0
TI-2011-01384 Directory traversal vulnerability in IGSSdataServer.exe 9.00.00.11063 and earlier in… CVSS 2.0HIGH 10.0
TI-2011-01387 Format string vulnerability in the logText function in shmemmgr9.dll in… CVSS 2.0HIGH 10.0
TI-2011-02611 Stack-based buffer overflow in the Open Database Connectivity (ODBC) service… CVSS 2.0HIGH 10.0
TI-2011-01936 Unspecified vulnerability in the Open Database Connectivity (ODBC) component in 7T… CVSS 2.0HIGH 10.0

See all 9 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences