What is CVE-2026-92375?

CVE-2026-92375 is a high-severity vulnerability in Teamviewer Full Client, classified under Improper Access Control. CVSS score: 7.8/10. Published 2026-10-27.

How severe is CVE-2026-92375?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Teamviewer Full Client

CVE-2026-92375

An improper access control vulnerability in the IPC communication between TeamViewer Full Client or Host prior to version 15.83 and the Remote Management Monitoring component prior to version 26.10.1 allows a local authenticated attacker with low privileges to execute scripts as SYSTEM/root.

Published 2026-10-27.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2026-1012/ (vendor-advisory)

Frequently asked questions

What is CVE-2026-92375?: CVE-2026-92375 is a high-severity vulnerability in Teamviewer Full Client, classified under Improper Access Control. CVSS score: 7.8/10. Published 2026-10-27.
How severe is CVE-2026-92375?: High severity. CVSS v3 base score is 7.8 out of 10.