CVE-2021-22739: Infoleak
Published May 26, 2021
·Updated
Information Exposure vulnerability exists in homeLYnk (Wiser For KNX) and spaceLYnk V2.60 and prior which could cause a device to be compromised when it is first configured.
Affected Software
4 affected components
Schneider-electric Spacelynk Firmware<=2.6.0
Schneider-electric Spacelynk
Schneider-electric Homelynk Firmware<=2.6.0
Schneider-electric Homelynk
Event History
May 26, 2021
CVE Published
via MITRE·07:20 PM
Data Sourced
via MITRE·07:20 PM
DescriptionWeakness
Frequently Asked Questions
1
What is CVE-2021-22739?
CVE-2021-22739 is an Information Exposure vulnerability in homeLYnk (Wiser For KNX) and spaceLYnk V2.60 and prior.
2
What is the impact of CVE-2021-22739?
CVE-2021-22739 can cause a device to be compromised when it is first configured.
3
How severe is CVE-2021-22739?
CVE-2021-22739 has a severity rating of 5.9 (Medium).
4
How do I check if my device is affected by CVE-2021-22739?
Check if you are using homeLYnk (Wiser For KNX) or spaceLYnk V2.60 and prior firmware versions.
5
How do I fix CVE-2021-22739?
Upgrade to a version of homeLYnk or spaceLYnk firmware that is later than V2.60.