Echelon — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency

1

occurrences

First Seen

April 30, 2026

Last Seen

April 30, 2026

Echelon is a organization tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed April 30, 2026; most recent activity April 30, 2026.

Related Threat Clusters

Critical Vulnerabilities in EnOcean SmartServer Expose Building Management Systems to Attacks
Two critical vulnerabilities, CVE-2026-20761 and CVE-2026-22885, were discovered in EnOcean's SmartServer IoT platform, affecting versions 4.60.009 and earlier. CVE-2026-20761 allows remote attackers to execute…

3 articles · Updated April 30, 2026

Recent Intelligence Reports

Exploiting Enocean Smartserver To Attack Connected Building Management Systems — claroty.com · April 30, 2026

Related Entities

Zero-day Exploit EnOcean CVE-2026-20761 CVE-2026-22885 CWE-200 - Exposure of Sensitive Information CWE-20 - Improper Input Validation CWE-269 - Improper Privilege Management CWE-287 - Improper Authentication CWE-78 - OS Command Injection T1021 - Remote Services T1059.004 - Unix Shell T1068 - Exploitation for Privilege Escalation