CVE-2022-22786
Update package downgrade in Zoom Client for Meetings for Windows
We use these services and cookies to improve your user experience. You may opt out if you wish, however, this may limit some features on this site.
Please see our statement on Data Privacy.
Update package downgrade in Zoom Client for Meetings for Windows
| Assigner | Zoom |
| Reserved | 2022-01-07 |
| Published | 2022-05-18 |
| Updated | 2024-09-16 |
The Zoom Client for Meetings for Windows before version 5.10.0 and Zoom Rooms for Conference Room for Windows before version 5.10.0, fails to properly check the installation version during the update process. This issue could be used in a more sophisticated attack to trick a user into downgrading their Zoom client to a less secure version.
| CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
Ivan Fratric of Google Project Zero
https://explore.zoom.us/en/trust/security/security-bulletin
