Ref# ADV2026_156 | Date: Mar 12th 2026

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Zoom published security advisories highlighting vulnerabilities in the following products on March 10, 2026. It is recommended that you take the necessary precautions by ensuring your product is always updated.

• 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

 

For more information on these updates, you can follow these URL:

• 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

 

The Guyana National CIRT recommends that users and administrators review this update and apply it where necessary.

PDF Download: Zoom Security Advisory

References

 

• Zoom Workplace for Windows – External Control of File Name or Path. (March 10, 2025). Retrieved from Zoom. https://www.zoom.com/en/trust/security-bulletin/zsb-26005/

 

• Zoom Clients for Windows – Improper Privilege Management. (March 10, 2025). Retrieved from Zoom. https://www.zoom.com/en/trust/security-bulletin/zsb-26004/

 

• Zoom Rooms for Windows – Improper Input Validation. (March 10, 2025). Retrieved from Zoom. https://www.zoom.com/en/trust/security-bulletin/zsb-26003/

 

• Zoom Workplace Clients for Windows – Improper Check. (March 10, 2025). Retrieved from Zoom. https://www.zoom.com/en/trust/security-bulletin/zsb-26002/

 

• Zoom Security Bulletins. (n.b.). Retrieved from Zoom. https://www.zoom.com/en/trust/security-bulletin/

 

• Zoom security advisory. (March 12, 2026). Retrieved from Canadian Centre for Cyber Security. https://www.cyber.gc.ca/en/alerts-advisories/zoom-security-advisory-av26-231