VULNERABILITY INTELLIGENCE

CVE-2022-28761

CVSS score6.5 MEDIUM
EPSS probability0.76%
CISA KEVNot currently listed
Published2022-10-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Description

Zoom On-Premise Meeting Connector MMR before version 4.8.20220916.131 contains an improper access control vulnerability. As a result, a malicious actor in a meeting or webinar they are authorized to join could prevent participants from receiving audio and video causing meeting disruptions.

Weakness classification

  • security@zoom.us: CWE-284
  • nvd@nist.gov: NVD-CWE-Other

Primary references