QID 376971

Date Published: 2022-09-07

QID 376971: Zoom Rooms for Conference Room Local Privilege Escalation Vulnerability (ZSB-21007)

Zoom provides video communications with a cloud platform for video and audio conferencing, chat, and webinars across mobile, desktop, and room systems.

CVE-2021-34411: During the installation process for Zoom 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.

Affected Versions:
Zoom Rooms for Conference Room for Windows prior to version 5.3.0

QID Detection Logic:
This authenticated QID detects vulnerable Zoom Rooms for Windows prior to version 5.3.0

Successful exploitation of this vulnerability may allow an attacker to launch Internet Explorer with elevated privileges.

CVSS V3 rated as High - 7.8 severity.

CVSS V2 rated as Medium - 4.6 severity.

Solution

Customers are advised to upgrade to Zoom Rooms for Conference Room 5.3.0 or later to remediate these vulnerabilities.

Vendor References

ZSB-21007 - explore.zoom.us/en/trust/security/security-bulletin/

CVEs related to QID 376971

CVE-2021-34411 |

Software Advisories

Advisory ID	Software	Component	Link
ZSB-21007			explore.zoom.us/en/trust/security/security-bulletin/

By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].