CVE-2025-52551 - Vulnerability Details - OpenCVE

E2 Facility Management Systems use a proprietary protocol that allows for unauthenticated file operations on any file in the file system.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact Low

Subsequent System Availability Impact Low

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00061.

Exploitation none

Automatable yes

Technical Impact total

No data.

No data.

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2025-26381	E2 Facility Management Systems use a proprietary protocol that allows for unauthenticated file operations on any file in the file system.

Fixes

Solution

No solution given by the vendor.

Workaround

Restrict access to the E2 Facilities Management System ethernet network interface by use of restricted VLAN or subnet and / or network firewall. Ensure the restricted VLAN or subnet is never accessible from untrusted networks.

References

Link	Providers
https://www.armis.com/research/frostbyte10/

History

Tue, 02 Sep 2025 14:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Tue, 02 Sep 2025 11:45:00 +0000

Type	Values Removed	Values Added
Description		E2 Facility Management Systems use a proprietary protocol that allows for unauthenticated file operations on any file in the file system.
Title		Proprietary protocol allows for unauthenticated file operations
Weaknesses		CWE-306
References		https://www.armis.com/research/frostbyte10/
Metrics		cvssV4_0 `{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:L/SA:L'}`

MITRE

Status: PUBLISHED

Assigner: Armis

Published: 2025-09-02T11:30:14.832Z

Updated: 2025-09-02T13:33:54.672Z

Reserved: 2025-06-17T17:29:21.842Z

Link: CVE-2025-52551

Vulnrichment

Updated: 2025-09-02T13:33:52.319Z

NVD

Status : Awaiting Analysis

Published: 2025-09-02T12:15:37.927

Modified: 2025-09-02T15:55:25.420

Link: CVE-2025-52551

Redhat

No data.

OpenCVE Enrichment

No data.

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