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CVE-2021-22735 Details
Description
Improper Verification of Cryptographic Signature vulnerability exists inhomeLYnk (Wiser For KNX) and spaceLYnk V2.60 and prior which could allow remote code execution when unauthorized code is copied to the device.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-130-04 | CVE | Vendor Advisory |
| https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-130-04 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-347 | Improper Verification of Cryptographic Signature | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| schneider-electric spacelynk firmware | <= 2.6.0 |
CPE
Remediation
| |
| schneider-electric spacelynk | All versions |
CPE
Remediation
| |
| schneider-electric homelynk firmware | <= 2.6.0 |
CPE
Remediation
| |
| schneider-electric homelynk | All versions |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Jun 4, 2021 | Initial Analysis | [email protected] |