PT-2025-42797 · Microchip · Microchip Timeprovider 4100

Andrea Sindoni + 8 · Published 2025-10-20 · Updated 2025-10-20 · CVE-2025-47902

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Microchip Time Provider 4100 versions prior to 2.5

Description An improper neutralization of special elements used in an SQL command ('SQL Injection') issue exists in Microchip Time Provider 4100. This allows for SQL Injection. The vulnerability is present in the web resource. The SQL command is not properly sanitized, potentially allowing an attacker to inject malicious code.

Recommendations Update Microchip Time Provider 4100 to version 2.5 or later.

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2025-47902

Affected Products

Microchip Timeprovider 4100

References · 6

• https://osv.dev/vulnerability/CVE-2025-47902 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-47902 · Security Note
• https://microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-grandmaster-remote-sql-command-injection-47902 · Vendor Advisory
• https://gruppotim.it/en/footer/TIM-red-team.html · Note
• https://t.me/CVEtracker/35333 · Telegram Post
• https://twitter.com/CVEnew/status/1980338980257239535 · Twitter Post