CVE-2021-22711

Description

A CWE-119:Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists in Interactive Graphical SCADA System (IGSS) Definition (Def.exe) V15.0.0.21041 and prior, which could result in arbitrary read or write conditions when malicious CGF (Configuration Group File) file is imported to IGSS Definition due to missing validation of input data.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.13%
Vendor Advisory schneider-electric.com Vendor Advisory se.com
Affected: n/a Interactive Graphical SCADA System (IGSS) Definition (Def.exe) V15.0.0.21041 and prior
Published at:
Updated at:

References

Link Tags
https://www.se.com/ww/en/download/document/SEVD-2021-068-01 vendor advisory broken link
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-068-01 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-22711?
CVE-2021-22711 has been scored as a high severity vulnerability.
How to fix CVE-2021-22711?
To fix CVE-2021-22711, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-22711 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-22711 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-22711?
CVE-2021-22711 affects n/a Interactive Graphical SCADA System (IGSS) Definition (Def.exe) V15.0.0.21041 and prior.
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