Güralp Systems Güralp FMUS series Missing Authentication for Critical Function

9.8 / 10

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Güralp FMUS series seismic monitoring devices expose an unauthenticated Telnet-based command line interface that
could allow an attacker to modify hardware configurations, manipulate
data, or factory reset the device.

Basic Information

ID CVE-2025-8286

Source icscert

Published Jul 31, 2025 at 19:23

Modified Jul 31, 2025 at 19:47

Affected Product

Vendor Güralp Systems

Product Güralp FMUS Series Seismic Monitoring Devices

Version All versions

Affected Versions Güralp Systems Güralp FMUS Series Seismic Monitoring Devices All versions

CWE Classification

CWE-306

References

www.cisa.gov /news-events/ics-advisories/icsa-25-212-01

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Güralp Systems Güralp FMUS series Missing Authentication for Critical Function_CVE-2025-8286