CVE-2022-28749 MEDIUM

CVE-2022-28749: Insufficient Authorization Check During Meeting Join

Vendor Zoom Video Communications Inc
Product On-Premise Meeting Connectors
Published June 15, 2022
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Zooms On-Premise Meeting Connector MMR before version 4.8.113.20220526 fails to properly check the permissions of a Zoom meeting attendee. As a result, a threat actor in the Zooms waiting room can join the meeting without the consent of the host.

Key dates

02Disclosure timeline

June 15, 2022 CVE published
September 16, 2024 Record updated