CVE-2011-1566

Name: CVE-2011-1566
Creator: NVD / NIST
Published: 2011-04-05T15:19:36.04+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 66.98%

Last modified Jun 16, 2026

CVE-2011-1566 is a vulnerability of currently unknown severity. Directory traversal vulnerability in dc.exe 9.00.00.11059 and earlier in 7-Technologies Interactive Graphical SCADA System (IGSS) allows remote attackers to execute arbitrary programs via ..\ (dot dot backslash) sequences in opcodes (1) 0xa and (2) 0x17 to TCP port 12397.. EPSS estimates a 66.98% chance of exploitation in the next 30 days.

Description

Directory traversal vulnerability in dc.exe 9.00.00.11059 and earlier in 7-Technologies Interactive Graphical SCADA System (IGSS) allows remote attackers to execute arbitrary programs via ..\ (dot dot backslash) sequences in opcodes (1) 0xa and (2) 0x17 to TCP port 12397.

Metrics

EPSS Probability

66.98%

99.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
7t	Igss	All versions

References

http://aluigi.org/adv/igss_8-adv.txt
http://secunia.com/advisories/43849Vendor Advisory
http://www.exploit-db.com/exploits/17024Exploit
http://www.securityfocus.com/bid/46936Exploit
http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-080-03.pdfUS Government Resource
http://www.vupen.com/english/advisories/2011/0741Vendor Advisory
http://aluigi.org/adv/igss_8-adv.txt
http://secunia.com/advisories/43849Vendor Advisory
http://www.exploit-db.com/exploits/17024Exploit
http://www.securityfocus.com/bid/46936Exploit
http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-080-03.pdfUS Government Resource
http://www.vupen.com/english/advisories/2011/0741Vendor Advisory

Timeline

Published: Apr 5, 2011
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2011-1566?

How severe is CVE-2011-1566?

Severity scoring for CVE-2011-1566 is pending analysis. The EPSS model estimates a 66.98% probability of exploitation in the next 30 days.

How do I fix CVE-2011-1566?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2011-1566?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST