QID 378716

Date Published: 2023-08-01

QID 378716: Zoom Rooms Improper Privilege Management Vulnerabilities (ZSB-23020,ZSB-23023)

Zoom Rooms is a software-based room system that provides an integrated experience for audio conferencing, wireless screen sharing, and video conferencing.

CVE-2023-36537:Improper privilege management in Zoom Rooms for Windows before version 5.14.5 may allow an authenticated user to enable an escalation of privilege via local access.
CVE-2023-34118: Improper privilege management in Zoom Rooms for Windows before version 5.14.5 may allow an authenticated user to enable an escalation of privilege via local access.

Affected Versions:
Zoom Rooms for Windows clients before version 5.14.5

QID Detection Logic:
Windows: This authenticated QID detects vulnerable version of Zoom Rooms using registry "HKLM\SOFTWARE\Classes\zoomroom\DefaultIcon" and "HKLM\SOFTWARE\WOW6432Node\Classes\zoomroom\DefaultIcon"

Successful exploitation of this vulnerability may allow an authenticated user to enable an escalation of privilege via local access.

  • CVSS V3 rated as High - 7.8 severity.
  • CVSS V2 rated as Medium - 5.2 severity.
    • Solution
    Customers are advised to upgrade to Zoom Rooms 5.14.5 or later to remediate these vulnerabilities.

    Vendor References

    CVEs related to QID 378716

    CVE-2023-34118 | CVE-2023-36537 |
    Software Advisories
    Advisory ID Software Component Link
    ZSB-23020 URL Logo explore.zoom.us/en/trust/security/security-bulletin/
    ZSB-23023 URL Logo explore.zoom.us/en/trust/security/security-bulletin/
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