PT-2026-102663 · Teamviewer · Teamviewer
CVE-2026-92370
·
Published
2026-09-29
·
Updated
2026-10-03
CVSS v3.1
8.8
High
| Vector | AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
TeamViewer Full Client and Host versions prior to 15.82
Description
An improper access control weakness in the software allows an authenticated remote attacker to bypass user-configured permission settings during session establishment. By modifying access control parameters for restricted features, an attacker can perform actions explicitly denied by the victim's configuration, which may lead to remote code execution on Windows, Linux, and macOS systems.
Recommendations
Update to version 15.82 or the latest available maintenance and legacy releases.
Fix
RCE
Improper Access Control
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Weakness Enumeration
Related Identifiers
Affected Products
Teamviewer