CVE-2025-36537

Incorrect Permission Assignment for Critical Resource in TeamViewer Remote Management

State: Published
Severity: 7.0 High
Published: Jun 24, 2025
Updated: Jun 24, 2025
Reserved: Apr 30, 2025

Description

Incorrect Permission Assignment for Critical Resource in the TeamViewer Client (Full and Host) of TeamViewer Remote and Tensor prior Version 15.67 on Windows allows a local unprivileged user to trigger arbitrary file deletion with SYSTEM privileges via leveraging the MSI rollback mechanism. The vulnerability only applies to the Remote Management features: Backup, Monitoring, and Patch Management.

Scores

CVSS	Score	Vector	Source
3.1	7.0 High	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H	TV

Weaknesses

CWE-732 Incorrect Permission Assignment for Critical Resource

Affected Products

Product	Versions
Full ClientTeamViewer	15.0.0 to before 15.67Affected 14.0.0 to before 14.7.48809Affected 13.0.0 to before 13.2.36227Affected 12.0.0 to before 12.0.259325Affected 11.0.0 to before 11.0.259324Affected
HostTeamViewer	15.0.0 to before 15.67Affected 14.0.0 to before 14.7.48809Affected 13.0.0 to before 13.2.36227Affected 12.0.0 to before 12.0.259325Affected 11.0.0 to before 11.0.259324Affected
Full Client (Win7/8)TeamViewer	15.0.0 to before 15.64.5Affected
Host (Win7/8)TeamViewer	15.0.0 to before 15.64.5Affected

References

https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2025-1002/

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