---
id: CVE-2025-10237
title: >-
  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.
summary: >-
  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.
severity: medium
cvss: 6.7
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-327
published: '2026-06-10'
updated: '2026-09-30'
sourceUpdated: '2026-09-30T20:10:00.247'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-10237'
references:
  - url: 'https://support.lenovo.com/us/en/product_security/LEN-218282'
    label: psirt@lenovo.com
tags:
  - nvd
epss: 0.00077
epssPercentile: 0.00094
ingestedAt: '2026-09-30T20:23:19.461Z'
---

## Overview

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.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.