vulnerability
TeamViewer Remote: CVE-2025-41421: Improper Link Resolution Before File Access
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:M/Au:S/C:C/I:N/A:N) | Oct 1, 2025 | Oct 6, 2025 | Oct 6, 2025 |
Severity
4
CVSS
(AV:L/AC:M/Au:S/C:C/I:N/A:N)
Published
Oct 1, 2025
Added
Oct 6, 2025
Modified
Oct 6, 2025
Description
Improper handling of symbolic links in the TeamViewer Full Client and Host for Windows — in versions prior to 15.70 of TeamViewer Remote and Tensor — allows an attacker with local, unprivileged access to a device lacking adequate malware protection to escalate privileges by spoofing the update file path. This may result in unauthorized access to sensitive information.
Solution
teamviewer-remote-upgrade-latest
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