Summary
Schneider Electric is aware of multiple vulnerabilities in the IGSS (Interactive Graphical SCADA
System) Data Server module.
The IGSS product is a state-of-the art SCADA system used for monitoring and controlling
industrial processes. The Data Server is a module with a TCP interface used by other modules
to access data of the SCADA System.
Failure to apply the remediations provided below may risk remote code execution, which could result in a variety of issues including disclosure of data and loss of control of the SCADA System with IGSS running in production mode.
Vulnerabilities 8
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Unscored —
A CWE-190: Integer Overflow or Wraparound vulnerability exists that could cause heap-based buffer overflow, leading to …
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Unscored —
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory vulnerability exists that could cause modificatio…
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Unscored —
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory vulnerability exists that could cause modificatio…
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Unscored —CVE-2022-24313 EPSS 45%
A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could cause a stack-based buffer overfl…
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Unscored —CVE-2022-24314 EPSS 18%
A CWE-125: Out-of-bounds Read vulnerability exists that could cause memory leaks potentially resulting in denial of ser…
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Unscored —CVE-2022-24315 EPSS 19%
A CWE-125: Out-of-bounds Read vulnerability exists that could cause denial of service when an attacker repeatedly sends…
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Unscored —
A CWE-665: Improper Initialization vulnerability exists that could cause information exposure when an attacker sends a …
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Unscored —
A CWE-862: Missing Authorization vulnerability exists that could cause information exposure when an attacker sends a sp…
Revision history
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#1
Original Release
References
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IGSS (Interactive Graphical SCADA System) - SEVD-2022-039-01 PDF Version
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-039-01&_ga=2.63600303.1277613497.1664186063-1964063624.1663165410
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Recommended Cybersecurity Best Practices
https://www.se.com/us/en/download/document/7EN52-0390/