CVE-2025-27443

Zoom Workplace Apps for Windows - Insecure Default Variable Initialization

Description

Insecure default variable initialization in some Zoom Workplace Apps for Windows may allow an authenticated user to conduct a loss of integrity via local access.

Category

2.8
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.02%
Vendor Advisory zoom.com
Affected: Zoom Communications, Inc Zoom Workplace Apps for Windows
Published at:
Updated at:

References

Link Tags
https://www.zoom.com/en/trust/security-bulletin/zsb-25014 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-27443?
CVE-2025-27443 has been scored as a low severity vulnerability.
How to fix CVE-2025-27443?
To fix CVE-2025-27443, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-27443 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-27443 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-27443?
CVE-2025-27443 affects Zoom Communications, Inc Zoom Workplace Apps for Windows.
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