CVE-2025-47902

SQL Injection in web resource

Published Oct 20, 2025 CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Microchip Time Provider 4100 allows SQL Injection.This issue affects Time Provider 4100: before 2.5.

Remediation

Vendor Workaround

Do not expose the web interface on the separate management port to an untrusted network. For added security, users have the option to disable the web interface, further protecting the device from potential web-based exploitations.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Microchip timeprovider 4100 Firmware
CPEs cpe:2.3:h:microchip:timeprovider_4100:-:*:*:*:*:*:*:*
cpe:2.3:o:microchip:timeprovider_4100_firmware:*:*:*:*:*:*:*:*
Vendors & Products Microchip timeprovider 4100 Firmware
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

ssvc

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

Type Values Removed Values Added
First Time appeared Microchip
Microchip timeprovider 4100
Vendors & Products Microchip
Microchip timeprovider 4100
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Microchip Time Provider 4100 allows SQL Injection.This issue affects Time Provider 4100: before 2.5.
Title SQL Injection in web resource
Weaknesses CWE-89
References
Metrics cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:H/SA:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Microchip
Published
Updated
Mar 31, 2026, 10:38 AM
Reserved
May 13, 2025, 7:24 PM
Status
Modified
Published
Oct 20, 2025, 6:15 PM
Modified
Oct 8, 2026, 10:10 PM