CVE-2021-44899: Msi Center

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

Micro-Star International (MSI) Center <= 1.0.31.0 is vulnerable to multiple Privilege Escalation vulnerabilities in the atidgllk.sys, atillk64.sys, MODAPI.sys, NTIOLib.sys, NTIOLib_X64.sys, WinRing0.sys, WinRing0x64.sys drivers components. All the vulnerabilities are triggered by sending specific IOCTL requests.

Affected products

• Msi Center: up to and including 1.0.31.0

Published 2022-02-04. Last modified 2026-06-17.