CVE-2021-22738

Description

Use of a Broken or Risky Cryptographic Algorithm vulnerability exists in homeLYnk (Wiser For KNX) and spaceLYnk V2.60 and prior that could cause unauthorized access when credentials are discovered after a brute force attack.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.18%
Vendor Advisory schneider-electric.com
Affected: n/a homeLYnk (Wiser For KNX) and spaceLYnk V2.60 and prior
Published at:
Updated at:

References

Link Tags
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-130-04 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-22738?
CVE-2021-22738 has been scored as a critical severity vulnerability.
How to fix CVE-2021-22738?
To fix CVE-2021-22738, 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-2021-22738 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-22738 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-2021-22738?
CVE-2021-22738 affects n/a homeLYnk (Wiser For KNX) and spaceLYnk V2.60 and prior.
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