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Vulnerability DatabaseCVE-2026-30903

CVE-2026-30903: 
Zoom Client vulnerability analysis and mitigation

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.

Source: NVD

Related Zoom Client vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-53412CRITICAL9.8
  • Zoom Client logoZoom Client
  • cpe:2.3:a:zoom:virtual_desktop_infrastructure
NoYesJul 16, 2026
CVE-2026-30903CRITICAL9.8
  • Zoom Client logoZoom Client
  • cpe:2.3:a:zoom:zoom
NoYesMar 11, 2026
CVE-2026-53415HIGH8.3
  • Zoom Client logoZoom Client
  • cpe:2.3:a:zoom:virtual_desktop_infrastructure:*:*:*:*:*:windows:*:*
NoYesAug 11, 2026
CVE-2026-53413HIGH8.3
  • Zoom Client logoZoom Client
  • cpe:2.3:a:zoom:virtual_desktop_infrastructure:*:*:*:*:*:windows:*:*
NoYesAug 11, 2026
CVE-2026-53410HIGH7
  • Zoom Client logoZoom Client
  • cpe:2.3:a:zoom:rooms:*:*:*:*:*:windows:*:*
NoYesJul 16, 2026

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