What’s Vulnerable › Vulnerabilities

CVE-2011-4537

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 4.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2011-12-27 · updated 2026-06-16
• Weakness: CWE-119

Description

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 a crafted packet to TCP port (1) 12397 or (2) 12399.

Affected products

• 7T Igss: through 9.0.0.11355

References

• http://www.osvdb.org/77977
• http://www.us-cert.gov/control_systems/pdf/ICSA-11-355-01-7.pdf
• https://exchange.xforce.ibmcloud.com/vulnerabilities/71931
• http://www.osvdb.org/77977
• http://www.us-cert.gov/control_systems/pdf/ICSA-11-355-01-7.pdf
• https://exchange.xforce.ibmcloud.com/vulnerabilities/71931

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