CVE-2025-48393

Published Aug 6, 2025 CVSS 3.1 · 5.7 Medium EPSS < 1% KEV · Not listed
Description
The server identity check mechanism for firmware upgrade performed via command shell is insecurely implemented potentially allowing an attacker to perform a Man-in-the-middle attack. This security issue has been fixed in the latest firmware version of Eaton G4 PDU which is available on the Eaton download center.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-23851 The server identity check mechanism for firmware upgrade performed via command shell is insecurely implemented potentially allowing an attacker to perform a Man-in-the-middle attack. This security issue has been fixed in the latest version which is available on the Eaton download center.
History
Type Values Removed Values Added
Description The server identity check mechanism for firmware upgrade performed via command shell is insecurely implemented potentially allowing an attacker to perform a Man-in-the-middle attack. This security issue has been fixed in the latest version which is available on the Eaton download center. The server identity check mechanism for firmware upgrade performed via command shell is insecurely implemented potentially allowing an attacker to perform a Man-in-the-middle attack. This security issue has been fixed in the latest firmware version of Eaton G4 PDU which is available on the Eaton download center.
Type Values Removed Values Added
First Time appeared Eaton
Eaton g4 Pdu
Vendors & Products Eaton
Eaton g4 Pdu
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description The server identity check mechanism for firmware upgrade performed via command shell is insecurely implemented potentially allowing an attacker to perform a Man-in-the-middle attack. This security issue has been fixed in the latest version which is available on the Eaton download center.
Weaknesses CWE-295
References
Metrics cvssV3_1

{'score': 5.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:L/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Eaton
Published
Updated
Feb 9, 2026, 5:35 AM
Reserved
May 20, 2025, 4:07 AM
Status
Deferred
Published
Aug 6, 2025, 4:15 PM
Modified
Jun 17, 2026, 9:29 AM