CVE-2026-30903

published 2026-03-11

CVE-2026-30903: External Control of File Name or Path in the Mail feature of Zoom Workplace for Windows before 6.6.0 may allow an unauthenticated user to conduct an escalation…

Priority P2 60 critical 9.8 CVSS 3.1

AV N AC L PR N UI N S U C H I H A H

External Control of File Name or Path in the Mail feature of Zoom Workplace for Windows before 6.6.0 may allow an unauthenticated user to conduct an escalation of privilege via network access.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
zoom	workplace_desktop	< 6.6.0	6.6.0
zoom	workplace_virtual_desktop_infrastructure	>= 6.4.0 < 6.4.17	6.4.17
zoom	workplace_virtual_desktop_infrastructure	>= 6.5.0 < 6.5.15	6.5.15
zoom	workplace_virtual_desktop_infrastructure	>= 6.6.0 < 6.6.10	6.6.10
zoom_communications	zoom_workplace	—	—

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CWE-73