9.8
CRITICAL
CVE-2025-8286
Güralp FMUS series Telnet Command Injection Vulnerability
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.

INFO

Published Date :

July 31, 2025, 8:15 p.m.

Last Modified :

July 31, 2025, 8:15 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2025-8286 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2025-8286.

URL Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-25-212-01

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2025-8286 vulnerability anywhere in the article.

  • CybersecurityNews
CISA Issues ICS Advisories for Rockwell Automation Using VMware, and Güralp Seismic Monitoring Systems

CISA released two high-severity Industrial Control Systems (ICS) advisories on July 31, 2025, highlighting critical vulnerabilities in widely deployed industrial equipment that could enable remote att ... Read more

Published Date: Aug 01, 2025 (1 day, 14 hours ago)
  • Daily CyberSecurity
CISA Alert: Critical Flaw (CVE-2025-8286) in Güralp FMUS Seismic Devices Allows Unauthenticated Takeover, No Patch!

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent advisory about a critical vulnerability—CVE-2025-8286—impacting all versions of Güralp’s FMUS Series seismic monit ... Read more

Published Date: Aug 01, 2025 (1 day, 21 hours ago)
  • Daily CyberSecurity
The Trust Trap: Phishing Attacks Weaponize Security Tools by Abusing Proofpoint & Intermedia Link Wrapping

A Microsoft phishing page designed to harvest credentials | Image: Cloudflare The Cloudflare Email Security team has exposed a wave of phishing attacks that abuse link wrapping services—typically used ... Read more

Published Date: Aug 01, 2025 (1 day, 21 hours ago)

The following table lists the changes that have been made to the CVE-2025-8286 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • New CVE Received by [email protected]

    Jul. 31, 2025

    Action Type Old Value New Value
    Added 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.
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-306
    Added Reference https://www.cisa.gov/news-events/ics-advisories/icsa-25-212-01
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-8286 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability