CVE-2022-22787: The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.10.0 fails to properly validate the hostname during a server switch…

PriorityP348high7.5CVSS 3.1

AVNACHPRLUINSUCHIHAH

EPSS

3.80%

88.7th percentile

The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.10.0 fails to properly validate the hostname during a server switch request. This issue could be used in a more sophisticated attack to trick an unsuspecting users client to connect to a malicious server when attempting to use Zoom services.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
zoom	meetings	< 5.10.0	5.10.0
zoom_video_communications_inc	zoom_client_for_meetings_for_android	>= unspecified < 5.10.0	5.10.0
zoom_video_communications_inc	zoom_client_for_meetings_for_ios	>= unspecified < 5.10.0	5.10.0
zoom_video_communications_inc	zoom_client_for_meetings_for_linux	>= unspecified < 5.10.0	5.10.0
zoom_video_communications_inc	zoom_client_for_meetings_for_macos	>= unspecified < 5.10.0	5.10.0
zoom_video_communications_inc	zoom_client_for_meetings_for_windows	>= unspecified < 5.10.0	5.10.0

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

nvdv2.06.0MEDIUMAV:N/AC:M/Au:S/C:P/I:P/A:P

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