CVE-2025-67112

| EUVD-2025-208881 CRITICAL
2026-03-19 mitre
9.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
EUVD ID Assigned
Mar 19, 2026 - 18:00 euvd
EUVD-2025-208881
Analysis Generated
Mar 19, 2026 - 18:00 vuln.today
CVE Published
Mar 19, 2026 - 00:00 nvd
CRITICAL 9.8

Tags

Privilege Escalation

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.

Analysis

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...

Technical Context

Privilege escalation allows a low-privileged user or process to gain elevated permissions beyond what was originally authorized.

Affected Products

Affected products: N/A N/A

Remediation

Apply the principle of least privilege. Keep systems patched. Monitor for suspicious privilege changes. Use mandatory access controls (SELinux, AppArmor).

Priority Score

49
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +49
POC: 0

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CVE-2025-67112 vulnerability details – vuln.today
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