What is CVE-2025-49463?

CVE-2025-49463 is a medium-severity vulnerability in Zoom, classified under CWE-691. CVSS score: 6.5/10. Published 2025-07-10.

How severe is CVE-2025-49463?

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

Vulnerability in Zoom

CVE-2025-49463

Insufficient control flow management in certain Zoom Clients for iOS before version 6.4.5 may allow an unauthenticated user to conduct a disclosure of information via network access.

EPSS: 0.004 (33.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Zoom
Zoom Communications Inc. Clients For Ios — versions 0

Weakness classification (CWE)

CWE-691

References

security@zoom.us (Broken Link, Vendor Advisory)

Frequently asked questions

What is CVE-2025-49463?: CVE-2025-49463 is a medium-severity vulnerability in Zoom, classified under CWE-691. CVSS score: 6.5/10. Published 2025-07-10.
How severe is CVE-2025-49463?: Medium severity. CVSS v3 base score is 6.5 out of 10.