# CVE-2026-94425 — Moore Threads MTT S80 Driver Package

> As of 2026-09-22, CVE-2026-94425 is a HIGH-severity vulnerability in Moore Threads MTT S80 Driver Package, CVSS v3.1 8.8, EPSS 0.1% (1.5th percentile). No Threadlinqs-tracked threat campaign has been attributed to CVE-2026-94425 as of 2026-09-22; the identifier is re-checked against the Threadlinqs threat corpus on every daily ingest.

**Last updated:** 2026-09-22

## What is CVE-2026-94425?

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.

The record classifies CVE-2026-94425 under weakness classes [CWE-269](https://intel.threadlinqs.com/cwe/CWE-269), [CWE-266](https://intel.threadlinqs.com/cwe/CWE-266). Its CVSS v3 base vector states that the flaw requires local access to the host, needs low-privilege credentials, needs no user interaction, and has high impact on confidentiality, integrity, availability. 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 14 days ago.

## Severity and exploitation probability

- **CVSS v3.1 base score:** 8.8 — HIGH (`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:X/RL:X/RC:R`)
- **CVSS v4.0 base score:** 9.3 (`CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X`)
- **EPSS (FIRST):** 0.1% probability of exploitation in the next 30 days, higher than 1.5% of all scored CVEs
- **CISA KEV:** Not listed in the CISA Known Exploited Vulnerabilities catalog
- **Threadlinqs priority:** 4.5/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
- **Published:** 2026-09-21, last modified 2026-09-22

## Is CVE-2026-94425 being exploited?

It currently carries a trending score of 30 in the Threadlinqs vulnerability feed.

## Affected products and versions

- **Moore Threads**: MTT S80 Driver Package

## How to fix CVE-2026-94425

No vendor patch reference has been recorded for CVE-2026-94425 in the tracked sources. Follow the references below for a fix, and treat the products listed above as exposed until the vendor states otherwise.

## Threat activity tracking CVE-2026-94425

No threat campaign in the Threadlinqs corpus currently references CVE-2026-94425, in its CVE list or as an indicator. The linkage is recomputed from the live corpus on every daily ingest, so this section fills in as soon as a tracked campaign cites the identifier.

## Sources

Enriched from CVE.org, GitHub Security Advisories, FIRST EPSS. Last verified by Threadlinqs on 2026-09-23.

**Technical analysis**

- [vuldb.com — vdb entry](https://vuldb.com/vuln/408151)

**Third-party advisory**

- [vuldb.com — signature](https://vuldb.com/vuln/408151/cti)
- [vuldb.com — third party advisory](https://vuldb.com/cve/CVE-2026-94425)
- [vuldb.com — third party advisory (894809)](https://vuldb.com/submit/894809)

Canonical: https://intel.threadlinqs.com/cve/CVE-2026-94425
Full detection coverage and IOCs for threats exploiting CVE-2026-94425 via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp