CVE-2024-39821

Name: CVE-2024-39821
Creator: NVD / NIST
Published: 2024-07-15T18:15:04.827+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.4/10EPSS 0.14%

Last modified Jun 17, 2026

CVE-2024-39821 is a medium-severity vulnerability rated 4.4/10 on the CVSS scale. Race condition in the installer for Zoom Workplace App for Windows and Zoom Rooms App for Windows may allow an authenticated user to conduct a denial of service via local access.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.

Description

Race condition in the installer for Zoom Workplace App for Windows and Zoom Rooms App for Windows may allow an authenticated user to conduct a denial of service via local access.

Metrics

CVSS 3.1

4.4/10

CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H

EPSS Probability

0.14%

3.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-367

Affected Software

Vendor	Product	Versions
Zoom	Rooms	< 6.0.6
Zoom	Workplace Desktop	< 6.0.10

References

https://www.zoom.com/en/trust/security-bulletin/zsb-24028Vendor Advisory
https://www.zoom.com/en/trust/security-bulletin/zsb-24028Vendor Advisory

Timeline

Published: Jul 15, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-39821?

Race condition in the installer for Zoom Workplace App for Windows and Zoom Rooms App for Windows may allow an authenticated user to conduct a denial of service via local access.

How severe is CVE-2024-39821?

CVE-2024-39821 has a CVSS score of 4.4/10 (MEDIUM severity). The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.

How do I fix CVE-2024-39821?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-39821?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST