CVE-2026-23566

6.5 mediumEPSS 0.2%

Medium (6.5) in teamviewer digital employee experience. 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 26.1 for Windows allows an attacker on the adjacent network to inject, tamper with, or forge log entries in \Nomad Branch.log via crafted data sent to the UDP network handler. This can impact log integrity and nonrepudiation.

Severity

CVSS 3.1

6.5 medium

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

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 5% of CVEs (scores of 2026-11-01)
CWE: CWE-20
Published: 2026-01-29
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

teamviewer:digital_employee_experience

References

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

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