CVE-2021-34411

During the installation process forZoom Rooms for Conference Room for Windows before version 5.3.0 it is possible to launch Internet Explorer with elevated privileges. If the installer was launched with elevated privileges such as by SCCM this can result in a local privilege escalation.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://explore.zoom.us/en/trust/security/security-bulletin/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:zoom:rooms:*:*:*:*:*:windows:*:*

History

06 Oct 2021, 18:53

Type	Values Removed	Values Added
CWE		CWE-269
References	~~(CONFIRM) https://explore.zoom.us/en/trust/security/security-bulletin/ -~~	(CONFIRM) https://explore.zoom.us/en/trust/security/security-bulletin/ - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 4.6 v3 : 7.8
CPE		cpe:2.3:a:zoom:rooms::::::windows::*

01 Oct 2021, 22:15

Type	Values Removed	Values Added
References	~~{'url': 'https://cwe.mitre.org/data/definitions/266.html', 'name': 'https://cwe.mitre.org/data/definitions/266.html', 'tags': [], 'refsource': 'MISC'}~~	(CONFIRM) https://explore.zoom.us/en/trust/security/security-bulletin/ -

27 Sep 2021, 14:34

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-09-27 14:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-34411

Mitre link : CVE-2021-34411

CVE.ORG link : CVE-2021-34411

JSON object : View

Products Affected

zoom

rooms

CWE

CWE-269

Improper Privilege Management

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