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CVE-2025-41421 Detail

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2025-1004/ TeamViewer Germany GmbH

Weakness Enumeration

CWE-ID CWE Name Source
CWE-59 Improper Link Resolution Before File Access ('Link Following') TeamViewer Germany GmbH  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-41421
NVD Published Date:
10/01/2025
NVD Last Modified:
10/02/2025
Source:
TeamViewer Germany GmbH