VULNERABILITY INTELLIGENCE

CVE-2023-49646

CVSS score6.4 MEDIUM
EPSS probability0.40%
CISA KEVNot currently listed
Published2023-12-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L

Description

Improper authentication in some Zoom clients before version 5.16.5 may allow an authenticated user to conduct a denial of service via network access.

Weakness classification

  • security@zoom.us: CWE-347
  • nvd@nist.gov: CWE-287

Primary references