CVE-2022-28751

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

The Zoom Client for Meetings for MacOS (Standard and for IT Admin) before version 5.11.3 contains a vulnerability in the package signature validation during the update process. A local low-privileged user could exploit this vulnerability to escalate their privileges to root.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-347

Affected software

Vendor	Product	Versions
Zoom Video Communications Inc	Zoom Client for Meetings for MacOS	>= unspecified, < 5.11.3

References

https://explore.zoom.us/en/trust/security/security-bulletin/Vendor Advisory
https://explore.zoom.us/en/trust/security/security-bulletin/Vendor Advisory

Timeline

Published: Aug 17, 2022
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2022

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