Description
mH-DEVELOPER smart home module does not verify tokens in its authorization middleware, leaving all HTTP API and WebSocket endpoints accessible without authentication. An unauthenticated attacker on the LAN can query these endpoints, access system information, and send raw control commands to manipulate building automation devices.
This issue was fixed in version 3.0.30
Published: 2026-09-28
Score: 6.4 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Mon, 28 Sep 2026 16:45:00 +0000

Type Values Removed Values Added
First Time appeared F&f Filipowski
F&f Filipowski mh-developer
Vendors & Products F&f Filipowski
F&f Filipowski mh-developer

Mon, 28 Sep 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 28 Sep 2026 12:30:00 +0000

Type Values Removed Values Added
Description mH-DEVELOPER smart home module does not verify tokens in its authorization middleware, leaving all HTTP API and WebSocket endpoints accessible without authentication. An unauthenticated attacker on the LAN can query these endpoints, access system information, and send raw control commands to manipulate building automation devices. This issue was fixed in version 3.0.30
Title Missing Authentication in mH-DEVELOPER
First Time appeared F F Filipowski
F F Filipowski mh-developer
Weaknesses CWE-306
CPEs cpe:2.3:a:f_f_filipowski:mh-developer:*:*:*:*:*:*:*:*
Vendors & Products F F Filipowski
F F Filipowski mh-developer
References
Metrics cvssV4_0

{'score': 6.4, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:H/SA:H'}


Subscriptions

F&f Filipowski Mh-developer
F F Filipowski Mh-developer
cve-icon MITRE

Status: PUBLISHED

Assigner: CERT-PL

Published:

Updated: 2026-09-28T13:31:28.622Z

Reserved: 2026-08-31T12:23:36.734Z

Link: CVE-2026-82930

cve-icon Vulnrichment

Updated: 2026-09-28T13:24:12.890Z

cve-icon NVD

Status : Deferred

Published: 2026-09-28T13:17:23.550

Modified: 2026-09-28T16:31:16.073

Link: CVE-2026-82930

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-28T16:22:35Z

Weaknesses
  • CWE-306

    Missing Authentication for Critical Function