A privilege escalation vulnerability was discovered in TeamViewer DEX (former 1E DEX), specifically within the 1E-Exchange-NomadClientHealth-ConfigureGeneralSetting instruction prior V3.4. Improper protection of the execution path on the local device allows attackers, with local access to the device during execution, to hijack the process and execute arbitrary code with SYSTEM privileges.
Advisories

No advisories yet.

Fixes

Solution

Update to the latest available versions (v3.4 or later).


Workaround

No workaround given by the vendor.

History

Thu, 11 Dec 2025 16:30:00 +0000

Type Values Removed Values Added
First Time appeared Teamviewer
Teamviewer dex
Vendors & Products Teamviewer
Teamviewer dex

Thu, 11 Dec 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 11 Dec 2025 11:45:00 +0000

Type Values Removed Values Added
Description A privilege escalation vulnerability was discovered in TeamViewer DEX (former 1E DEX), specifically within the 1E-Exchange-NomadClientHealth-ConfigureGeneralSetting instruction prior V3.4. Improper protection of the execution path on the local device allows attackers, with local access to the device during execution, to hijack the process and execute arbitrary code with SYSTEM privileges.
Title Privilege Escalation via Process Hijacking in 1E-Exchange-NomadClientHealth-ConfigureGeneralSetting instruction
Weaknesses CWE-427
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: TV

Published:

Updated: 2025-12-11T14:40:43.196Z

Reserved: 2025-11-12T08:16:25.593Z

Link: CVE-2025-64995

cve-icon Vulnrichment

Updated: 2025-12-11T14:37:20.994Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-12-11T12:16:26.593

Modified: 2025-12-12T15:18:13.390

Link: CVE-2025-64995

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-12-11T16:19:58Z

Weaknesses