OS Command Injection in TeamViewer Digital Employee Experience (DEX) - CVE-2025-64992
Published: December 11, 2025
Vulnerability identifier: #VU119853
CSH Severity: Low
CVSS v4: 8.4 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-64992
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation. A remote user with Actioner privileges can pass specially crafted data to the application and execute arbitrary OS commands on the target system.
Note, execution of the command needs additional approval of high privileged user other than the attacker.
Affected software
TeamViewer Digital Employee Experience (DEX)
How to mitigate CVE-2025-64992
Install updates from vendor's website.