CVE-2021-22758: High severity interactive graphical scada system vulnerability
Published 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.
Affected Software
1 affected component
Schneider-electric Interactive Graphical Scada System<=15.0.0.21140
Event History
Jun 11, 2021
CVE Published
via MITRE·03:40 PM
Data Sourced
via MITRE·03:40 PM
DescriptionWeakness
Frequently Asked Questions
1
What is the vulnerability ID of this vulnerability?
The vulnerability ID of this vulnerability is CVE-2021-22758.
2
What is the severity of CVE-2021-22758?
The severity of CVE-2021-22758 is high with a severity value of 7.8.
3
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.
4
What is the CWE-ID of CVE-2021-22758?
The CWE-ID of CVE-2021-22758 is CWE-824.
5
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.