CVE-2025-48393 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact Low

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0003.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Eaton	G4 Pdu

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors	Products
Eaton	G4 Pdu

References

Link	Providers
https://www.eaton.com/content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/etn-va-2025-1002.pdf

History

Tue, 12 Aug 2025 08:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Eaton Eaton g4 Pdu
Vendors & Products		Eaton Eaton g4 Pdu

Wed, 06 Aug 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Wed, 06 Aug 2025 15:45:00 +0000

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		https://www.eaton.com/content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/etn-va-2025-1002.pdf
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'}`

MITRE

Status: PUBLISHED

Assigner: Eaton

Published: 2025-08-06T15:25:17.947Z

Updated: 2025-08-06T15:52:52.971Z

Reserved: 2025-05-20T04:07:25.100Z

Link: CVE-2025-48393

Vulnrichment

Updated: 2025-08-06T15:52:05.020Z

NVD

Status : Awaiting Analysis

Published: 2025-08-06T16:15:29.537

Modified: 2025-08-06T20:23:37.600

Link: CVE-2025-48393

Redhat

No data.

OpenCVE Enrichment

Updated: 2025-08-12T07:49:28Z

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