CVE-2025-41689Network attack vector

Measurement-data disclosure via passwordless database login

Published Aug 19, 2025 · Updated Aug 25, 2025

Missing authentication in Motherbox 3 firmware 1.44 through 1.48 allows remote attackers to read stored measurement data from its database. The internal database login accepts access without password protection and exposes measurement values collected from connected W&T sensor devices. Network reachability is sufficient; access is unauthenticated and read-only, with no reported ability to change data or interrupt the device.

CVSS severity7.5
High
EPSS probability0.37%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authentication in Motherbox 3 firmware 1.44 through 1.48 allows remote attackers to read stored measurement data from its database. The internal database login accepts access without password protection and exposes measurement values collected from connected W&T sensor devices. Network reachability is sufficient; access is unauthenticated and read-only, with no reported ability to change data or interrupt the device.

The record

CVE
CVE-2025-41689
Published
Aug 19, 2025
Updated
Aug 25, 2025
Vendor
Wiesemann & Theis GmbH
Product
Motherbox 3
Classifications
CWE-306, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 19, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 25, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.44 <=1.48

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Wiesemann & Theis GmbH · Motherbox 3version=1.44 <=1.48

Published CVSS scores

7.5CERT@VDECVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-306Missing Authentication for Critical Function
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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