Windows apps · Application version · March 21, 2025

Zoom Rooms 6.4.0

Zoom Rooms 6.4.0, released March 21, 2025, fixes 13 CVEs in Zoom Rooms. None of them is reported as exploited. Patch Radar priority: High. The latest Zoom Rooms is 7.2.5, which also fixes every one of these CVEs.

High

Superseded. The latest Zoom Rooms is 7.2.5, which also fixes every CVE on this page. Install that instead.

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

8.2

Base score, 0 to 10

Highest EPSS

0.0058

48th percentile

Priority of the 13 CVEs

Patch now 0
                                Urgent 0
                                High 2
                                Routine 11

Applies to

Product	Version
Zoom Rooms	6.4.0

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2025-30664	Zoom Workplace Apps - Cross-site Scripting	8.2	0.0027	None reported
High	CVE-2025-30663	Zoom Workplace Apps - Time-of-check Time-of-use	7.0	0.0015	None reported
Routine	CVE-2025-46785	Zoom Workplace Apps for Windows - Buffer Over-read	6.5	0.0058	None reported
Routine	CVE-2025-30665	Zoom Workplace Apps for Windows - NULL Pointer Dereference	6.5	0.0055	None reported
Routine	CVE-2025-30666	Zoom Workplace Apps for Windows - NULL Pointer Dereference	6.5	0.0055	None reported
Routine	CVE-2025-30667	Zoom Workplace Apps - NULL Pointer Dereference	6.5	0.0055	None reported
Routine	CVE-2025-30668	Zoom Workplace Apps - NULL Pointer Dereference	6.5	0.0055	None reported
Routine	CVE-2025-30670	Zoom Workplace Apps for Windows - Null Pointer	6.5	0.0043	None reported
Routine	CVE-2025-30671	Zoom Workplace Apps for Windows - Null Pointer	6.5	0.0041	None reported
Routine	CVE-2025-46786	Zoom Workplace Apps - Cross-site Scripting	6.1	0.0031	None reported
Routine	CVE-2025-27441	Zoom Workplace Apps - Cross Site Scripting	5.2	0.0026	None reported
Routine	CVE-2025-27442	Zoom Workplace Apps - Cross Site Scripting	5.2	0.0025	None reported
Routine	CVE-2025-27443	Zoom Workplace Apps for Windows - Insecure Default Variable Initialization	5.5	0.0017	None reported

Other Zoom Rooms versions with security fixes

Zoom Rooms 7.1.0
Zoom Rooms
Zoom Rooms 7.0.5
Zoom Rooms
Zoom Rooms 7.0.0
Zoom Rooms
Zoom Rooms 6.6.5
Zoom Rooms
Zoom Rooms 6.6.0
Zoom Rooms
Zoom Rooms 6.5.5
Zoom Rooms

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