CVE-2026-94425: Moore Threads MTT S80 Driver Package IOCTL mtdispkm64.sys sub_140006F0C privileges management

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-21 · updated 2026-09-22
Weakness: CWE-266

Description

A vulnerability was found in Moore Threads MTT S80 Driver Package 340.150. The affected element is the function sub_140006F0C in the library mtdispkm64.sys of the component IOCTL Handler. The manipulation results in improper privilege management. Attacking locally is a requirement. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

Moore Threads MTT S80 Driver Package: 340.150

References

https://vuldb.com/cve/CVE-2026-94425
https://vuldb.com/submit/894809
https://vuldb.com/vuln/408151
https://vuldb.com/vuln/408151/cti

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