CVE-2025-36537 Incorrect Permission Assignment for Critical Resource in TeamViewer Remote Management
Local unprivileged users can delete arbitrary files with SYSTEM privileges via MSI rollback in specific TeamViewer Remote Management features.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-36537?
CVE-2025-36537 is a high-severity vulnerability in TeamViewer Full Client, published on 24 Jun 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official 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.
Weakness: CWE-732
Which versions are affected by CVE-2025-36537?
How do I fix CVE-2025-36537?
No fix has been published for CVE-2025-36537 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-36537 being exploited?
There is no known exploitation of CVE-2025-36537 in the wild and no public exploit code.
Sources
Also known as GHSA-739j-qj6v-fq3v.