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VULNERABILITIES

CVE-2025-47900 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://www.gruppotim.it/en/footer/TIM-red-team.html Microchip Technology
https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-grandmaster-remote-command-execution Microchip TechnologyVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Microchip Technology

Affected Products

ProductVersions
microchip timeprovider 4100 firmware
< 2.5

CPE

  • cpe:2.3:o:microchip:timeprovider_4100_firmware:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
microchip timeprovider 4100
All versions

CPE

  • cpe:2.3:h:microchip:timeprovider_4100:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2025-47900
NVD Published Date:
Oct 20, 2025
NVD Last Modified:
Jun 17, 2026
Source:
Microchip Technology
CVE-2025-47900 Details - Not Deferred