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CVE-2026-30901

7.0 · HIGH

Improper Input Validation in Zoom Rooms for Windows before 6.6.5 in Kiosk Mode may allow an authenticated user to conduct an escalation of privilege via local access.

Published Mar 11, 2026zoomCWE-20EPSS 0.12%

Overview

CVE-2026-30901 is a high-severity vulnerability affecting zoom rooms. It was published on March 11, 2026 and has a CVSS 3.1 base score of 7.0 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.0, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

Improper Input Validation in Zoom Rooms for Windows before 6.6.5 in Kiosk Mode may allow an authenticated user to conduct an escalation of privilege via local access.

Remediation

Check the references section for vendor advisories and patches from zoom. Update rooms to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus
zoomrooms>= 0, < 6.6.5Affected

References

Refwww.zoom.com/en/trust/security-bulletin/zsb-26003

How CyberStrike helps

Frequently asked questions

What is CVE-2026-30901?

CVE-2026-30901 is a high-severity vulnerability affecting zoom rooms. It was published on March 11, 2026 and has a CVSS 3.1 base score of 7.0 (HIGH).

How severe is CVE-2026-30901?

This vulnerability has a CVSS 3.1 base score of 7.0, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2026-30901?

Check the references section for vendor advisories and patches from zoom. Update rooms to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-30901?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-30901 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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