CVE-2022-22786: Zoom Meetings

High severity, CVSS 8.8. EPSS: 1.5% chance of exploitation in the next 30 days.

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.

Affected products

• Zoom Meetings: before 5.10.0 (fixed in 5.10.0)
• Zoom Rooms: before 5.10.0 (fixed in 5.10.0)

Published 2022-05-18. Last modified 2026-06-17.