TeamViewer

TeamViewer has had vulnerabilities beyond configuration: authentication and permission flaws that allow connecting or acting without proper authorisation, and client-side code-execution issues reachable through the application. Matching the TeamViewer version to its advisory gives access or execution independent of the session password.

1 min di letturaaggiornato il 7 ott 2026florianamette1 contributore
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TeamViewer has shipped version-specific security vulnerabilities that must be described and tested individually. Authorization issues can affect what a connected party may do, while CVE-2020-13699 affected custom URI handling in TeamViewer Desktop for Windows and could coerce an outbound NTLM authentication request. That CVE was not direct TeamViewer remote code execution. Identify the exact product, platform, and build, then compare them with the affected and fixed versions in the relevant advisory.

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PrecedenteKnown product exploitsSuccessiva Authentication bypass