CVE-2021-22766

Description

A CWE-20: Improper Input Validation vulnerability exists in PowerLogic EGX100 (Versions 3.0.0 and newer) and PowerLogic EGX300 (All Versions) that could cause denial of service via a specially crafted HTTP packet

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.08% Top 25%
Vendor Advisory schneider-electric.com
Affected: n/a PowerLogic EGX100 (Versions 3.0.0 and newer) and PowerLogic EGX300 (All Versions)
Published at:
Updated at:

References

Link Tags
http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-03 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-22766?
CVE-2021-22766 has been scored as a high severity vulnerability.
How to fix CVE-2021-22766?
To fix CVE-2021-22766, 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-2021-22766 being actively exploited in the wild?
It is possible that CVE-2021-22766 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-22766?
CVE-2021-22766 affects n/a PowerLogic EGX100 (Versions 3.0.0 and newer) and PowerLogic EGX300 (All Versions).
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