CVE-2025-10237
Received Received - Intake
Privileged Memory Access in ThinkPad Embedded Controller Firmware

Publication date: 2026-06-10

Last updated on: 2026-06-10

Assigner: Lenovo Group Ltd.

Description
During an internal security assessment, a potential vulnerability was discovered in some ThinkPad embedded controller firmware that could allow a privileged local user to perform arbitrary reads or writes to privileged memory regions.
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Meta Information
Published
2026-06-10
Last Modified
2026-06-10
Generated
2026-06-10
AI Q&A
2026-06-10
EPSS Evaluated
N/A
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
lenovo thinkpad_embedded_controller_firmware *
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-327 The product uses a broken or risky cryptographic algorithm or protocol.
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Executive Summary

This vulnerability exists in some ThinkPad embedded controller firmware and was discovered during an internal security assessment. It allows a privileged local user to perform arbitrary reads or writes to privileged memory regions.

Impact Analysis

The vulnerability can allow a privileged local user to access or modify sensitive memory areas arbitrarily. This could lead to unauthorized disclosure of information, modification of critical data, or disruption of system operations.

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