CVE-2021-34803

Severity CVSS v4.0:

Pending analysis

Type:

CWE-427 Uncontrolled Search Path Element

Publication date:

16/06/2021

Last modified:

06/04/2022

Description

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

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

7.80

Severity 3.x

HIGH

Vector 2.0

AV:L/AC:M/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.40 MEDIUM
Vector: AV:L/AC:M/Au:N/C:P/I:P/A:P

Attack Vector (AV): Local
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0

4.40

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:teamviewer:teamviewer::::::::		9.0.259145 (excluding)
cpe:2.3:a:teamviewer:teamviewer::::::::	10.0.2551 (including)	10.0.259144 (excluding)
cpe:2.3:a:teamviewer:teamviewer::::::::	11.0.90968 (including)	11.0.259143 (excluding)
cpe:2.3:a:teamviewer:teamviewer::::::::	12.0.92876 (including)	12.0.259142 (excluding)
cpe:2.3:a:teamviewer:teamviewer::::::::	13.0.5058 (including)	13.2.36222 (excluding)
cpe:2.3:a:teamviewer:teamviewer::::::::	14.0.8346 (including)	14.2.56678 (excluding)
cpe:2.3:a:teamviewer:teamviewer::::::::	14.3.4730 (including)	14.7.48644 (excluding)
cpe:2.3:o:microsoft:windows:-:::::::*

To consult the complete list of CPE names with products and versions, see this page

CVE-2021-34803

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools