CVE-2021-22807

Description

A CWE-787: Out-of-bounds Write vulnerability exists that could cause arbitrary code execution when a malicious *.gd1 configuration file is loaded into the GUIcon tool. Affected Product: Eurotherm by Schneider Electric GUIcon Version 2.0 (Build 683.003) and prior

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.37%
Vendor Advisory schneider-electric.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-313-07 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-22807?
CVE-2021-22807 has been scored as a high severity vulnerability.
How to fix CVE-2021-22807?
To fix CVE-2021-22807, 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-2021-22807 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-22807 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.
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