CVE-2020-12122: Maxpcsecure Max Spyware Detector

High severity, CVSS 7.8. EPSS: 0.5% chance of exploitation in the next 30 days.

In Max Secure Max Spyware Detector 1.0.0.044, the driver file (MaxProc64.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x2200019. (This also extends to the various other products from Max Secure that include MaxProc64.sys.)

Affected products

• Maxpcsecure Max Spyware Detector: version 1.0.0.044 only

Published 2021-02-05. Last modified 2026-06-17.