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Medium · 5.9 CVE-2022-22785 EUVD-2022-27928GHSA-x5jg-c28r-h22h

Improperly constrained session cookies in Zoom Client for Meetings

Published May 18, 2022 · Updated Sep 17, 2024 · Assigned by Zoom

Description

The Zoom Client for Meetings (for Android, iOS, Linux, MacOS, and Windows) before version 5.10.0 failed to properly constrain client session cookies to Zoom domains. This issue could be used in a more sophisticated attack to send an unsuspecting users Zoom-scoped session cookies to a non-Zoom domain. This could potentially allow for spoofing of a Zoom user.

Affected products

VendorProductAffectedFixed
Zoom Video Communications Zoom Client for Meetings for Android unspecified – < 5.10.0 5.10.0
Zoom Video Communications Zoom Client for Meetings for iOS unspecified – < 5.10.0 5.10.0
Zoom Video Communications Zoom Client for Meetings for Linux unspecified – < 5.10.0 5.10.0
Zoom Video Communications Zoom Client for Meetings for MacOS unspecified – < 5.10.0 5.10.0
Zoom Video Communications Zoom Client for Meetings for Windows unspecified – < 5.10.0 5.10.0

References