Vulnerability Details : CVE-2011-4050
Public exploit exists!
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.
Vulnerability category: OverflowDenial of service
Products affected by CVE-2011-4050
- cpe:2.3:a:7t:igss:9.0.0.11200:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2011-4050
75.94%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less
Metasploit modules for CVE-2011-4050
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7-Technologies IGSS 9 IGSSdataServer.exe DoS
Disclosure Date: 2011-12-20First seen: 2020-04-26auxiliary/dos/scada/igss9_dataserverThe 7-Technologies SCADA IGSS Data Server (IGSSdataServer.exe) <= 9.0.0.10306 can be brought down by sending a crafted TCP packet to port 12401. This should also work for version <= 9.0.0.1120, but that version hasn't been tested. Authors: - jfa
CVSS scores for CVE-2011-4050
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2011-4050
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The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-4050
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https://exchange.xforce.ibmcloud.com/vulnerabilities/71915
7-Technologies Interactive Graphical SCADA System packets denial of service CVE-2011-4050 Vulnerability Report
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http://www.us-cert.gov/control_systems/pdf/ICSA-11-335-01.pdf
404 - File Not Found | CISAPatch;US Government Resource
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http://www.osvdb.org/77976
404 Not Found
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