Vulnerability in Teamviewer Full Client
CVE-2025-36537
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.
EPSS: 0.002 (5.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.0 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Teamviewer Full Client — versions 15.0.0, 14.0.0, 13.0.0
- Teamviewer Full Client (Win7/8) — versions 15.0.0
- Teamviewer Host — versions 15.0.0, 14.0.0, 13.0.0
- Teamviewer Host (Win7/8) — versions 15.0.0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-36537?
- CVE-2025-36537 is a high-severity vulnerability in Teamviewer Full Client, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 7.0/10. Published 2025-06-24.
- How severe is CVE-2025-36537?
- High severity. CVSS v3 base score is 7.0 out of 10.