All vulnerabilities
CVE-2026-92376

Local Privilege Escalation via IPC Broker Impersonation in TeamViewer Remote Management Monitoring for Windows

TeamViewer Remote Management - Monitoring
Open in ThreatlineRecord JSON
CVSS
7.8High
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)No scoreNo FIRST EPSS score in this snapshot yet
Fixed in26.10.1Fixed versionCVE List
Published27 Oct 2026Updated 27 Oct 2026CVE List

What fixes it

  • 26.10.1Remote Management - MonitoringCVE List

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Description

Improper authentication in the inter-process communication (IPC) mechanism of TeamViewer Remote Management Monitoring for Windows prior to version 26.10.1 allows a local authenticated attacker with low privileges to impersonate the IPC broker and cause the Monitoring service to execute arbitrary code with NT AUTHORITY\SYSTEM privileges, resulting in local privilege escalation.

Text from CVE List

Affected versions 1

  • Remote Management - Monitoringaffected: all versions before 26.10.1CVE List

References 1