CVE-2021-22755

Description

A CWE-787: Out-of-bounds write vulnerability exists inIGSS Definition (Def.exe) V15.0.0.21140 and prior that could result in disclosure of information or remote code execution due to lack of sanity checks on user-supplied data, when a malicious CGF file is imported to IGSS Definition.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.49%
Vendor Advisory schneider-electric.com
Affected: n/a IGSS Definition (Def.exe) V15.0.0.21140 and prior
Published at:
Updated at:

References

Link Tags
http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-22755?
CVE-2021-22755 has been scored as a high severity vulnerability.
How to fix CVE-2021-22755?
To fix CVE-2021-22755, 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-2021-22755 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-22755 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-2021-22755?
CVE-2021-22755 affects n/a IGSS Definition (Def.exe) V15.0.0.21140 and prior.
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