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CVE-2022-22786 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CNA: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://explore.zoom.us/en/trust/security/security-bulletin	CVE	Vendor Advisory
https://explore.zoom.us/en/trust/security/security-bulletin	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-494	Download of Code Without Integrity Check	[email protected]

Affected Products

Product	Versions
zoom meetings	< 5.10.0
CPE cpe:2.3:a:zoom:meetings::::::windows::* Remediation No remediation found in references.
zoom rooms	< 5.10.0
CPE cpe:2.3:a:zoom:rooms::::::windows::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
May 27, 2022	Initial Analysis	[email protected]