dbcve.org
Digital Employee ExperienceApplication · Teamviewer

CVE-2025-64992

HIGH · 7.2 CVSS v3.1 Published 2025-12-11
Fix available
A fix is available. Upgrade to 25.0 or later.
See remediation →
78/100
Remediation priority · High
Remotely reachable Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
A command injection vulnerability was discovered in TeamViewer DEX (former 1E DEX), specifically within the 1E-Nomad-PauseNomadJobQueue instruction prior V25. Improper input validation, allowing authenticated attackers with Actioner privileges to inject arbitrary commands. Exploitation enables remote execution of elevated commands on devices connected to the platform.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · high confidence

A command injection vulnerability exists in TeamViewer DEX (1E DEX) within the 1E-Nomad-PauseNomadJobQueue instruction versions prior to V25. The flaw stems from improper input validation that allows authenticated attackers with Actioner privileges to inject arbitrary OS commands, leading to elevated remote code execution on connected devices.

MitigationUpgrade to TeamViewer DEX version V25 or later which contains the patched input validation for the 1E-Nomad-PauseNomadJobQueue instruction.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Digital Employee ExperienceApplication
Affected:< 25.0

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Confirm TeamViewer DEX installation
    Locate TeamViewer DEX (1E DEX) installation on the system, typically as a Windows service or application. Check installed programs list or running services for 'TeamViewer DEX' or '1E DEX' components.
    Affected if TeamViewer DEX is not found on the system, the vulnerability does not apply.
  2. Retrieve installed TeamViewer DEX version
    Identify the installed version of TeamViewer DEX through the application, service properties, or version information. Common locations include the service executable, program directory, or system registry.
    Affected if The installed version is any version prior to V25 (e.g., 24.x, earlier versions).
  3. Verify 1E-Nomad-PauseNomadJobQueue instruction is configured
    Check if the 1E-Nomad-PauseNomadJobQueue instruction is present in the TeamViewer DEX configuration or is actively used in the environment. This may appear in instruction definitions, task configurations, or job queue settings.
    Affected if The 1E-Nomad-PauseNomadJobQueue instruction exists and is available for use by authenticated users.
  4. Confirm Actioner privilege availability
    Determine whether any user or service account in the environment possesses Actioner privileges within TeamViewer DEX, as this privilege level is required to exploit the flaw.
    Affected if Users with Actioner privileges exist and can access the 1E-Nomad-PauseNomadJobQueue instruction.

A user is affected if TeamViewer DEX versions prior to V25 are installed AND the 1E-Nomad-PauseNomadJobQueue instruction is configured with Actioner privileges accessible to authenticated attackers.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

dbcve · scoped
Upgrade available Upgrade to 25.0 or later
Fixed in 25.0
Interim mitigation

Upgrade to TeamViewer DEX version V25 or later which contains the patched input validation for the 1E-Nomad-PauseNomadJobQueue instruction.

Recommended fix High confidence

TeamViewer DEX version 25.0

  1. 1. Verify current TeamViewer DEX (1E DEX) installation version by checking the installed software or administrative console
  2. 2. Download TeamViewer DEX version 25.0 or later from the official TeamViewer portal or vendor distribution channels
  3. 3. Create a backup of the current configuration and any custom settings
  4. 4. Follow vendor documentation for upgrading TeamViewer DEX to version 25.0
  5. 5. After upgrade, verify the 1E-Nomad-PauseNomadJobQueue instruction is updated and no longer accepts arbitrary command injection
  6. 6. Test that authenticated users with Actioner privileges can only perform expected operations

Generated from the published advisory — verify against the referenced sources before acting.

Fix this in Digital Employee Experience Scoped from the published advisory
  • Consultation8.0 h
  • Implementation16.0 h
  • Testing12.0 h
  • Review / QA4.0 h
40.0 hours of engineering $7,000
Get the upgrade done

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $11,200.

Scan for this in your stack

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-64992 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data