CVE-2026-92368 TeamViewer - Remote Code Execution

TeamViewer Full Client and Host for Linux and macOS < 15.82 contain a heap-based buffer overflow caused by size mismatch during decompression of .tvs session recording files, letting attackers achieve arbitrary code execution with user privileges, exploit requires user to open a crafted session recording.

CVSS base score 7.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.14% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Remote Code Execution
Impact
Remote Code Execution
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published
29 September 2026
Updated
15 October 2026
Weakness
CWE-122

Vendor fix

Update to version 15.82 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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