Zoom security advisory (AV26-231)

Serial number: AV26-231
Date: March 12, 2026

On March 10, 2026, Zoom published security advisories to address vulnerabilities in the following products:

• Zoom Meeting SDK for Windows – versions prior to 6.6.11
• Zoom Rooms for Windows – versions prior to 6.6.5
• Zoom Workplace for Windows – versions prior to 6.6.11
• Zoom Workplace VDI Client for Windows – versions prior to 6.4.17, 6.5.15 and 6.6.10

The Cyber Centre encourages users and administrators to review the provided web links, perform the suggested recommendations, and apply the necessary updates when available.

• Zoom Workplace for Windows - External Control of File Name or Path
• Zoom Clients for Windows - Improper Privilege Management
• Zoom Rooms for Windows - Improper Input Validation
• Zoom Workplace Clients for Windows - Improper Check
• Zoom Security Bulletins