CVE-2025-46266: TeamViewer Digital Employee Experience

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

A vulnerability in TeamViewer DEX Client (former 1E Client) - Content Distribution Service (NomadBranch.exe) prior version 25.11 for Windows allows malicious actors to coerce the service into transmitting data to an arbitrary internal IP address, potentially leaking sensitive information.

Affected products

• TeamViewer Digital Employee Experience: before 25.11 (fixed in 25.11)

Published 2025-12-11. Last modified 2026-10-08.