Critical severity9.8NVD Advisory· Published Mar 28, 2026· Updated Apr 1, 2026

CVE-2025-9497

Description

Use of Hard-coded Credentials vulnerability in Microchip Time Provider 4100 allows Malicious Manual Software Update.This issue affects Time Provider 4100: before 2.5.0.

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.gruppotim.it/en/footer/TIM-red-team.htmlnvd
www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-hardcoded-upgrade-decryption-passwordsnvd

News mentions

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