CVE-2025-47900 - Vulnerability Details - OpenCVE

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Microchip Time Provider 4100 allows OS Command Injection.This issue affects Time Provider 4100: before 2.5.

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required Low

Attack Requirements Present

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact High

Subsequent System Integrity Impact High

Subsequent System Availability Impact High

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

No data.

References

Link	Providers
https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-grandmaster-remote-command-execution

History

Mon, 20 Oct 2025 20:00:00 +0000

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

Mon, 20 Oct 2025 18:00:00 +0000

Type	Values Removed	Values Added
Description		Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Microchip Time Provider 4100 allows OS Command Injection.This issue affects Time Provider 4100: before 2.5.
Title		RCE on backup configuration password
Weaknesses		CWE-78
References		https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-grandmaster-remote-command-execution
Metrics		cvssV4_0 `{'score': 8.9, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'}`

MITRE

Status: PUBLISHED

Assigner: Microchip

Published: 2025-10-20T17:43:33.890Z

Updated: 2025-10-20T18:02:36.954Z

Reserved: 2025-05-13T19:24:53.452Z

Link: CVE-2025-47900

Vulnrichment

Updated: 2025-10-20T18:01:41.115Z

NVD

Status : Received

Published: 2025-10-20T18:15:38.440

Modified: 2025-10-20T18:15:38.440

Link: CVE-2025-47900

Redhat

No data.

OpenCVE Enrichment

No data.

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