CVE-2021-22738

CRITICAL

spaceLYnk and homeLYnk < 2.6.0 - Use of a Broken or Risky Cryptographic Algorithm

Title source: llm
STIX 2.1

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.

References (1)

Core 1
Core References

Scores

CVSS v3 9.8
EPSS 0.0018
EPSS Percentile 39.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-327
Status published
Products (2)
schneider-electric/homelynk_firmware < 2.6.0
schneider-electric/spacelynk_firmware < 2.6.0
Published May 26, 2021
Tracked Since Feb 18, 2026