CVE-2026-23570

MEDIUM

6.5

Beschreibung

A missing validation of a user-controlled value in the TeamViewer DEX Client (former 1E Client) - Content Distribution Service (NomadBranch.exe) prior version 26.1 for Windows allows an adjacent network attacker to tamper with log timestamps via crafted UDP Sync command. This could result in forged or nonsensical datetime prefixes and compromising log integrity and forensic correlation.

CVE Details

CVSS v3.1 Bewertung6.5

SchweregradMEDIUM

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

AngriffsvektorADJACENT_NETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht1/29/2026

Zuletzt geandert2/11/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

microsoft:windowsteamviewer:digital_employee_experience

Schwachen (CWE)

CWE-20

Referenzen

https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2026-1001/(psirt@teamviewer.com)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.