SetupAutomationSmm : Arbitrary calls to SmmSetVariable with unsanitised arguments in SMI handler

CVE Details

Basic Information

Title SetupAutomationSmm : Arbitrary calls to SmmSetVariable with unsanitised arguments in SMI handler
Type cve
Published 2025-07-30T00:43:53.891Z
Modified 2025-07-30T00:43:53.891Z

Product Information

Vendor Insyde Software
Product InsydeH2O
Version Feature developed for Lenovo

CVSS Information

Base Score 6.0 (MEDIUM)
Attack Vector CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N

Affected Products

  • Insyde Software InsydeH2O Feature developed for Lenovo

Additional Information

CWE List CWE-20
Source Insyde

Description

The vulnerability was identified in the code developed specifically for Lenovo. Please visit “Lenovo Product Security Advisories and Announcements” webpage for more information about the vulnerability.  https://support.lenovo.com/us/en/product_security/home

💭 Join the Security Discussion

🔒 Your email address will not be published. Required fields are marked *

⚠️ Please be respectful and constructive in your comments. Security discussions should remain professional.