Skip to content
OpenAdvisories
Medium · 6.5 CVE-2026-23564 EUVD-2026-4982GHSA-84pp-fp9r-5535

Transmission of Unencrypted Data in Content Distribution Service

Published Jan 29, 2026 · Updated Jan 29, 2026 · Assigned by TV

Description

A vulnerability in TeamViewer DEX Client (former 1E Client) - Content Distribution Service (NomadBranch.exe) prior version 26.1 for Windows allows an attacker on the adjacent network to cause normally encrypted UDP traffic to be sent in cleartext. This can result in disclosure of sensitive information.

Affected products

VendorProductAffectedFixed
TeamViewer DEX < 26.1 26.1

References