What is the CVSS score of CVE-2026-25676?

CVE-2026-25676 has a CVSS 3.0 base score of 7.8 (High). CVSS vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Is there a public PoC exploit available for CVE-2026-25676?

Yes, a public proof-of-concept exploit is available for CVE-2026-25676. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-25676?

Within 24 hours: Inventory all systems running M-Track Duo HD 1.0.0 and isolate them from production networks if possible; notify affected users to avoid launching the application. Within 7 days: Contact M-Track vendor for patch timeline; if unavailable, uninstall affected software or restrict installation to trusted administrative personnel only in isolated environments. Within 30 days: Either apply vendor patch immediately upon release or implement permanent mitigations (see compensating controls); document approval for any continued use without patching.

CVE-2026-25676

HIGH

Uncontrolled Search Path Element (CWE-427)

2026-02-12 vultures@jpcert.or.jp

Privilege Escalation RCE

7.8

CVSS 3.0 · NVD

View

Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

Access

User downloads malicious DLL to system directory
Exploit

Executes M-Track Duo HD installer
Execution

Installer loads attacker's DLL via insecure search path
Impact

Arbitrary code executes with administrator privileges

Vulnerability Assessment

Weakness	CWE CWE-427 OWASP Top 10:2025 A08:2025 - Software or Data Integrity Failures ASVS 5.0 V13 - Configuration Search path element control
Exploitation Conditions	M-Track Duo HD version 1.0.0 installer must be executed by user with local access. Requires user interaction to run installer. Attacker must place malicious DLL in accessible system directory before installer execution.
Impact	CVSS 7.8 (HIGH). Attack vector: Local. Complexity: Low. Privileges required: None. User interaction: Required. Exploitation requires authentication.
Exploit ScenarioDerived	An attacker (requires authentication) could exploit this vulnerability to insecurely loading Dynamic Link Libraries.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).

No patch listed yet 0.0% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 12, 2026

M-Track Duo HD version 1.0.0 installer is vulnerable to DLL hijacking due to improper library search path handling, enabling local attackers to execute arbitrary code with administrator privileges. An attacker with local access and user interaction can exploit this vulnerability by placing malicious DLLs in predictable locations to gain full system compromise. No patch is currently available for this high-severity vulnerability.

Earlier versions of this analysis (1)

v1 Mar 12, 2026 - 22:02 CVSS 7.8

The installer of M-Track Duo HD version 1.0.0 contains an issue with the DLL search path, which may lead to insecurely loading Dynamic Link Libraries. As a result, arbitrary code may be executed with administrator privileges. [CVSS 7.8 HIGH]

RemediationAI

Monitor vendor advisories for a patch.

Affected ProductsAI

The installer of M-Track Duo HD version 1.0.0 contains an issue with the DLL search path, which may lead to insecurely loading Dynamic Link Libraries.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

Classified as CWE-427 (Uncontrolled Search Path Element). The installer of M-Track Duo HD version 1.0.0 contains an issue with the DLL search path, which may lead to insecurely loading Dynamic Link Libraries. As a result, arbitrary code may be executed with administrator privileges.

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Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 7.8 HIGH

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

DescriptionCVE.org

Executive ViewAI

Why It Matters

M-Track Duo HD version 1.0.0 contains a critical vulnerability allowing attackers to execute arbitrary code with administrator privileges through DLL hijacking during installation. Organizations using this software are at immediate risk of full system compromise if an attacker can manipulate the installation environment or post-installation DLL search paths.

Business Impact: High

Compensating Controls

Until patch availability: (1) Restrict M-Track Duo HD execution via application allowlisting on Windows; (2) Implement Windows Defender Application Guard or similar sandboxing for the installer and application; (3) Deploy DLL search order enforcement via Group Policy to prevent arbitrary DLL loading; (4) Monitor and log all DLL loads from M-Track Duo HD process using EDR tools; (5) Require installation only by trusted IT personnel in controlled, air-gapped environments; (6) Disable or uninstall the application if not operationally critical. No patch currently available—monitor vendor security advisories for release announcement.

Threat Intelligence Overview

EPSS Score

0.0%

Top 97% exploitable

Exploit

POC

Public exploit code exists

Data Quality

3 sources

Confidence: Low

NVD

CVE.org

EPSS

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue

Severity HIGH

CISA KEV No

Public POC Yes

EPSS 0.0%

Patch available No

Active threat No

Deciding rule

HIGH severity (CVSS 7.0-8.9)

What every action level means

Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.

Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.

This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.

This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.

Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived

Scheduled

Exploitation· derived

Poc

System Exposure· derived

Small

Automatable· derived

Human Impact

High

Priority Score

Low Medium High Critical

KEV: 0

EPSS: 0

CVSS: +39

PoC: +20

Weaponized: 0

Threat intel: 0

Gov advisory: 0

Attack Technique

Privilege Escalation HIGH

Privilege escalation occurs when an attacker leverages flaws in access control mechanisms to gain permissions beyond what they were originally granted.

Remote Code Execution CRITICAL

Remote Code Execution represents the critical moment when an attacker successfully runs arbitrary code on a target system without physical access.