Use of a deterministic credential generation algorithm in /ftl/bin/calc_f2 in Small Cell Sercomm SCE4255W (FreedomFi Englewood) firmware before DG3934v3@2308041842 allows remote attackers to derive valid administrative/root credentials from the device's MAC address, enabling authentication bypass and full device access.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | n/a | affected |
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Project Subscriptions
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Advisories
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Fixes
Solution
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Workaround
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References
History
Thu, 19 Mar 2026 17:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Use of a deterministic credential generation algorithm in /ftl/bin/calc_f2 in Small Cell Sercomm SCE4255W (FreedomFi Englewood) firmware before DG3934v3@2308041842 allows remote attackers to derive valid administrative/root credentials from the device's MAC address, enabling authentication bypass and full device access. | |
| References |
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Projects
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MITRE
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-03-19T17:27:49.750Z
Reserved: 2025-12-08T00:00:00.000Z
Link: CVE-2025-67114
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-03-19T18:16:15.713
Modified: 2026-03-19T18:16:15.713
Link: CVE-2025-67114
Redhat
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OpenCVE Enrichment
No data.
Weaknesses
No weakness.