CVE-2026-12703

CVSS Score & Metrics

Base Score

8.0 / 10

Vector String

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

Vulnerability Description

TeamViewer Full Client and Host for macOS before version 15.80 contain a business logic error that can allow an authenticated attacker to bypass a configured 2FA for Connections approval flow via Unattended Access and establish a remote connection to an affected macOS host.

Vulnerability Details

Published Date

July 29, 2026

Last Modified

July 29, 2026

CWE ID

CWE-288

Source

NVD

Vendor

TeamViewer

Product

Remote, Tensor, ONE

External References

https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2026-1007/

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

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