What is CVE-2025-46785?

CVE-2025-46785 is a medium-severity vulnerability in Zoom Meeting_software_development_kit, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.5/10. Published 2025-05-14.

How severe is CVE-2025-46785?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Is CVE-2025-46785 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Zoom Meeting_software_development_kit

CVE-2025-46785

Buffer over-read in some Zoom Workplace Apps for Windows may allow an authenticated user to conduct a denial of service via network access.

Vulnerability class: Buffer Overflow

EPSS: 0.005 (38.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Zoom Meeting_software_development_kit
Zoom Rooms
Zoom Rooms_controller
Zoom Workplace_desktop
Zoom Workplace_virtual_desktop_infrastructure
Zoom Communications, Inc Workplace Apps — versions see references

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

security@zoom.us (Vendor Advisory)

Frequently asked questions

What is CVE-2025-46785?: CVE-2025-46785 is a medium-severity vulnerability in Zoom Meeting_software_development_kit, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.5/10. Published 2025-05-14.
How severe is CVE-2025-46785?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2025-46785 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.