7.8
CWE
824
Advisory Published
Updated

CVE-2021-22758

First published: Fri Jun 11 2021(Updated: )

A CWE-824: Access of uninitialized pointer vulnerability exists inIGSS Definition (Def.exe) V15.0.0.21140 and prior that could result in loss of data or remote code execution due to lack validation of user-supplied input data, when a malicious CGF file is imported to IGSS Definition.

Credit: cybersecurity@se.com

Affected SoftwareAffected VersionHow to fix
Schneider-electric Interactive Graphical Scada System<=15.0.0.21140

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Frequently Asked Questions

  • What is the vulnerability ID of this vulnerability?

    The vulnerability ID of this vulnerability is CVE-2021-22758.

  • What is the severity of CVE-2021-22758?

    The severity of CVE-2021-22758 is high with a severity value of 7.8.

  • Which software versions are affected by CVE-2021-22758?

    Versions up to and including IGSS Definition (Def.exe) V15.0.0.21140 of Schneider-electric Interactive Graphical Scada System are affected.

  • What is the CWE-ID of CVE-2021-22758?

    The CWE-ID of CVE-2021-22758 is CWE-824.

  • How can I fix the vulnerability CVE-2021-22758?

    To fix the vulnerability, it is recommended to update to a version of IGSS Definition (Def.exe) that is higher than V15.0.0.21140.

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