Ecowitt manufactures consumer and small-business weather-station devices and associated firmware, with a narrow product footprint centered on models such as the GW1100. The observed vulnerability signal reflects authentication gaps in critical device functions, a characteristic weakness pattern in internet-connected IoT hardware where security baselines can lag behind deployment breadth. Current exploitation activity and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Ecowitt over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2022-35122CRITICAL An access control issue in Ecowitt GW1100 Series Weather Stations <=GW1100B_v2.1.5 allows unauthenticated attackers to access sensitive information including device and local WiFi | Aug 17, 2022 | 9.1 | 29 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Ecowitt.
Media articles that mention a CVE ID that affects a product developed by Ecowitt — matched by CVE ID, not by vendor name.