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CVE-2019-18196

MEDIUM

6.7

Descripcion

A DLL side loading vulnerability in the Windows Service in TeamViewer versions up to 11.0.133222 (fixed in 11.0.214397), 12.0.181268 (fixed in 12.0.214399), 13.2.36215 (fixed in 13.2.36216), and 14.6.4835 (fixed in 14.7.1965) on Windows could allow an attacker to perform code execution on a target system via a service restart where the DLL was previously installed with administrative privileges. Exploitation requires that an attacker be able to create a new file in the TeamViewer application directory; directory permissions restrict that by default.

Detalles CVE

Puntuacion CVSS v3.16.7

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosHIGH

Interaccion usuarioNONE

Publicado10/24/2019

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

microsoft:windowsteamviewer:teamviewer

Debilidades (CWE)

CWE-426

Referencias

https://community.teamviewer.com/t5/Announcements/Security-bulletin-CVE-2019-18196/td-p/74564(cve@mitre.org)

https://safebreach.com/Post/TeamViewer-Windows-Client-v11-to-v14-DLL-Preloading-and-Potential-Abuses-CVE-2019-18196(cve@mitre.org)

https://community.teamviewer.com/t5/Announcements/Security-bulletin-CVE-2019-18196/td-p/74564(af854a3a-2127-422b-91ae-364da2661108)

https://safebreach.com/Post/TeamViewer-Windows-Client-v11-to-v14-DLL-Preloading-and-Potential-Abuses-CVE-2019-18196(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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