Use of a hard-coded AES-256-CBC key in the configuration backup/restore implementation of Small Cell Sercomm SCE4255W (FreedomFi Englewood) firmware before DG3934v3@2308041842 allows remote authenticated users to decrypt, modify, and re-encrypt device configurations, enabling credential manipulation and privilege escalation via the GUI import/export functions.

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Fixes

Solution

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Workaround

No workaround given by the vendor.

History

Tue, 24 Mar 2026 02:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-321
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 20 Mar 2026 09:00:00 +0000

Type Values Removed Values Added
First Time appeared Freedomfi
Freedomfi sercomm Sce4255w
Vendors & Products Freedomfi
Freedomfi sercomm Sce4255w

Thu, 19 Mar 2026 17:45:00 +0000

Type Values Removed Values Added
Description Use of a hard-coded AES-256-CBC key in the configuration backup/restore implementation of Small Cell Sercomm SCE4255W (FreedomFi Englewood) firmware before DG3934v3@2308041842 allows remote authenticated users to decrypt, modify, and re-encrypt device configurations, enabling credential manipulation and privilege escalation via the GUI import/export functions.
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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-03-24T01:17:45.000Z

Reserved: 2025-12-08T00:00:00.000Z

Link: CVE-2025-67112

cve-icon Vulnrichment

Updated: 2026-03-24T01:17:39.837Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-03-19T18:16:15.450

Modified: 2026-03-24T02:16:03.450

Link: CVE-2025-67112

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-03-20T08:58:06Z

Weaknesses