What is CVE-2025-49460?

CVE-2025-49460 is a medium-severity vulnerability in Zoom Meeting_software_development_kit, classified under Uncontrolled Resource Consumption. CVSS score: 4.3/10. Published 2025-09-09.

How severe is CVE-2025-49460?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Resource exhaustion in Zoom Meeting_software_development_kit

CVE-2025-49460

Uncontrolled resource consumption in certain Zoom Workplace Clients may allow an unauthenticated user to conduct a denial of service via network access.

Vulnerability class: DoS (Denial of Service)

EPSS: 0.003 (16.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L.

Affected products

Zoom Meeting_software_development_kit
Zoom Rooms
Zoom Rooms_controller
Zoom Workplace
Zoom Workplace_desktop
Zoom Workplace_virtual_desktop_infrastructure
Zoom Communications, Inc Workplace Clients — versions 0

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

security@zoom.us (Vendor Advisory)

Frequently asked questions

What is CVE-2025-49460?: CVE-2025-49460 is a medium-severity vulnerability in Zoom Meeting_software_development_kit, classified under Uncontrolled Resource Consumption. CVSS score: 4.3/10. Published 2025-09-09.
How severe is CVE-2025-49460?: Medium severity. CVSS v3 base score is 4.3 out of 10.