Vulnerability Details CVE-2026-23570
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 5.0%
CVSS Severity
CVSS v3 Score 6.5
Products affected by CVE-2026-23570
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cpe:2.3:a:teamviewer:digital_employee_experience:*
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cpe:2.3:o:microsoft:windows:-