Description

A command injection vulnerability was discovered in TeamViewer DEX (former 1E DEX), specifically within the 1E-Nomad-RunPkgStatusRequest instruction. Improper input validation allows authenticated attackers with actioner privilege to run elevated arbitrary commands on connected hosts via malicious commands injected into the instruction’s input field. Users of 1E Client version 24.5 or higher are not affected.

INFO

Published Date :

2026-01-29T08:41:45.941Z

Last Modified :

2026-01-29T16:53:17.959Z

Source :

TV
AFFECTED PRODUCTS

The following products are affected by CVE-2026-23571 vulnerability.

Vendors Products
Microsoft
  • Windows
Teamviewer
  • Dex
  • Digital Employee Experience
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-23571.

URL Resource
https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2026-1002/ cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact