Detections
Analytics

CVE-2021-34803

high

Description

TeamViewer before 14.7.48644 on Windows loads untrusted DLLs in certain situations.

References

https://community.teamviewer.com/English/discussion/111154/windows-v14-7-48644

https://community.teamviewer.com/English/discussion/111153/windows-v14-2-56678

https://community.teamviewer.com/English/discussion/111152/windows-v13-2-36222

https://community.teamviewer.com/English/discussion/111151/windows-v12-0-259142

https://community.teamviewer.com/English/discussion/111150/windows-v11-0-259143

https://community.teamviewer.com/English/discussion/111149/windows-v10-0-259144

https://community.teamviewer.com/English/discussion/111147/windows-v9-0-259145

Details

Source: Mitre, NVD

Published: 2021-06-16

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4.4

Vector: CVSS2#AV:L/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.8

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

Severity: High

EPSS

EPSS: 0.00113