CVE-2025-49456

Zoom Clients for Windows- Race Condition

CVE-2025-49456 is fixed in Zoom Rooms on 1 platform by Zoom Rooms 6.4.5 (version 6.4.5), released May 10, 2025. It is not reported as exploited. Patch Radar priority: Routine.

Routine

CVSS

5.1

No vendor severity

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0012

1st percentile

Race condition in the installer for certain Zoom Clients for Windows may allow an unauthenticated user to impact application integrity via local access.

Where it's fixed

Product	Fixed in	Fix	Released
Windows apps
Zoom Rooms	6.4.5	Zoom Rooms 6.4.5	May 10, 2025

Details

Published
August 12, 2025
Weakness
CWE-426: Untrusted Search Path
Vendor advisory
https://nvd.nist.gov/vuln/detail/CVE-2025-49456

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