Is CVE-2025-40947 actively exploited?

No active exploitation of CVE-2025-40947 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-40947 be exploited remotely?

Yes. CVE-2025-40947 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-40947?

CVE-2025-40947 has a CVSS score of 7.5 (HIGH).

HOME VULNERABILITIESCVE-2025-40947

HIGH

CVE-2025-40947

CWE-78Published: May 12, 2026· Updated: May 12, 2026

7.5

CVSS v3.1

EPSS:0.23%probability of exploitation in 30 daysPercentile:45.5th

Official Description

A vulnerability has been identified in RUGGEDCOM ROX MX5000 (All versions < V2.17.1), RUGGEDCOM ROX MX5000RE (All versions < V2.17.1), RUGGEDCOM ROX RX1400 (All versions < V2.17.1), RUGGEDCOM ROX RX1500 (All versions < V2.17.1), RUGGEDCOM ROX RX1501 (All versions < V2.17.1), RUGGEDCOM ROX RX1510 (All versions < V2.17.1), RUGGEDCOM ROX RX1511 (All versions < V2.17.1), RUGGEDCOM ROX RX1512 (All versions < V2.17.1), RUGGEDCOM ROX RX1524 (All versions < V2.17.1), RUGGEDCOM ROX RX1536 (All versions < V2.17.1), RUGGEDCOM ROX RX5000 (All versions < V2.17.1). Affected devices do not properly sanitize user-supplied input during the feature key installation process.

This could allow an authenticated remote attacker to inject arbitrary commands, resulting in remote code execution with root privileges on the underlying operating system.

NVD Source

Technical Analysis

CVE-2025-40947 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.5.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges Req.Low

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time

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News & Research Mentioning CVE-2025-40947

Siemens Ruggedcom Rox

CISA Alerts· May 14, 2026

View CSAF Summary Ruggedcom Rox contains an input validation vulnerability in the feature key installation process that could allow an authenticated remote attacker to execute arbitrary commands with root privileges on the underlying operating system. Siemens has released new versions for the affected products and recommends to update to the latest versions. The following versions of Siemens Ruggedcom Rox are affected: RUGGEDCOM ROX MX5000 vers:intdot/<2.17.1 RUGGEDCOM ROX MX5000RE vers:intdot/<2.17.1 RUGGEDCOM ROX RX1400 vers:intdot/<2.17.1 RUGGEDCOM ROX RX1500 vers:intdot/<2.17.1 RUGGEDCOM ROX RX1501 vers:intdot/<2.17.1 RUGGEDCOM ROX RX1510 vers:intdot/<2.17.1 RUGGEDCOM ROX RX1511 vers:intdot/<2.17.1 RUGGEDCOM ROX RX1512 vers:intdot/<2.17.1 RUGGEDC [xlite_meta score:73 src:CISA Alerts xlite_fp:8a7a7993a714f5c0967be41dafd5e639f2980e495fa2e03317bf8c798673eb15]